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Homologous chromosomes carry information for the same traits

carry genetic information that influences the same traits When homologous chromosomes cross over, what occurs? A) Maternal alleles are corrected to be like paternal alleles and vice versa. carry information for the same traits. D) carry information for the same traits. genes. a discrete unit of hereditary information consisting of a special nucleotide sequence in DNA (or RNA, in some viruses. 19) Which of the following characteristics do homologous chromosomes exhibit? A) They carry information for different traits. B) They carry information for the same traits. C) They carry the same alleles. D) They align on the metaphase plate in meiosis II Homologous chromosomes are identical copies of each other. One sister chromatid comes from the father, and one comes from the mother. C) Homologous chromosomes contain the same gene loci but may have different alleles of a particular gene. Sister chromatids are identical copies of each other produced during DNA replication

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homologous: chromosomes with matching information: sex chromosomes: carry genes that determine the sex of offspring: alleles: the two genes that govern the same characteristic: genotype: An organisms inherited combination of alleles: mitosis: nuclear division in eukaryotic cells resulting in two new cells: heredity: the passing of traits from. They carry information for the same traits Homologous chromosomes of a pair are separated from each other Four daughter cells are formed The chromosome number per cell remains the same Sister chromatids are separated. homologous chromosomes of a pair are separated from each other

Which of the following characteristics do homologous chromosomes exhibit? A) They carry information for different traits. B) They carry information for the same traits. C) They carry the same alleles. D) They align on the metaphase plate in meiosis II The additional 23rd pair is the sex chromosomes, X and Y.The 22 pairs of homologous chromosomes contain the same genes but code for different traits in their allelic forms since one was inherited from the mother and one from the father. So humans have two homologous chromosome sets in each cell, meaning humans are diploid organisms Homologous Chromosomes Definition Homologous chromosomes are two pieces of DNA within a diploid organism which carry the same genes, one from each parental source. In simpler terms, both of your parents provide a complete genome. Each parent provides the same 23 chromosomes, which encode the same genes Homologous chromosomes are the same size and shape and carry information to make the same proteins and determine the same traits. Humans have 23 pairs of homologous chromosomes (23 from Ma and 23 from Pa); each species has its own chromosome number. Meiosis is a key nuclear division process in the formation of gametes, which carry the.

Which of the following characteristics do homologous chromosomes exhibit? they carry information for the same traits. Which of the following statements describes the chromosomal makeup of each daughter cell after telophase of meiosis I? The cells are haploid, and the chromosomes are each composed of two chromatids One member of the homologous pair comes from father and another from mother. Each diploid cell contains chromosomes in homologous pair. Same genes are located on each chromosome of a homologous pair, but alleles may differ

Homologous chromosomes are considered in pairs—they are the same structure (gene-wise), same length, etc. During regular cell reproduction, both homologous chromosomes of a pair go into the daughter cell. This maintains the diploid or somatic cell chromosome number Homologous chromosomes a. are also referred to as sister chromatids. b. are genetically identical. c. carry information about the same traits located in the same places on the chromosomes

The paired chromosomes are called homologous pairs. These chromosomes look alike and carry genes for the same traits. An organism receives one chromosome from its mother and one from its father to. Chromosomes that look alike and carry the same sequence of genes for the same traits are. homologous chromosomes. Meiosis is a process that produces. gametes. The process by which a bacterium uses a sex pilus to transfer genetic information to another bacterium is. conjugatio Together these two chromosomes (maternal and paternal) are referred to as homologous chromosomes. Homologous chromosomes carry alleles for the same traits (face shape, eye size, etc.), although the genetic information is not identical. 6. Fill in Table 2 with the genotypes and phenotypes of the traits on the chromo­ somes you've just constructed A homologous pair of chromosomes is composed of two chromosomes that are similar in size, centromere location, and banding pattern. They carry the same sequence of genes (but not necessarily the same alleles) for the same traits. Each member of a homologous pair comes from a different parent. Click to see full answe How do you call the pairs of genes that carry the same traits? 2 See answers Homologous chromosome — paired chromosomes with genes fro the same traits arranged in the same order. gims87781 gims87781 Answer: Homologous chromosome — paired chromosomes with genes fro the same traits arranged in the same order..

A) at the end of meiosis, Homologous chromosomes are separated from one another. B) During meiosis, homologous chromosomes pair with their counterparts and remain bound due to the exchange of genetic information. B) Homologous chromosomes carry information for the same traits. They are similar but not identical chromosomes Main Difference - Homologous vs Non-homologous Chromosomes. Chromosomes in the nucleus are the arrangement of genetic material of a particular cell. Homologous and non-homologous chromosomes are the two types chromosomes identified based on the pairing pattern of chromosomes during the metaphase 1 of meiosis.Homologous chromosomes refer to the chromosomes in the same pair while non. One chromosome of each homologous pair comes from the mother (called a maternal chromosome) and one comes from the father (paternal chromsosome). Homologous chromosomes are similiar but not identical. Each carries the same genes in the same order, but the alleles for each trait may not be the same Homologous chromosomes store the same gene sequences of a living being. Each part of the homologue chromosome pair comes from the chromosomes of the mother and father. In humans themselves, spe**rm and the ovum each contain 23 chromosomes. Interactions occur during meiosis. Homologous chromosomes of two gamete cells line up and synapse (paired. And that prefects homo means the same. And so they're called homologous chromosomes. Because even though one is coming from Mom and one is coming from Dad, they share they have the same genes. They they code for the same genes. Sure. So if this chromosome here from Mom has the gene that determines if you have wet or dry earwax, the homologous.

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Such chromosomes are called HOMOLOGOUS chromosomes. One member of the homologous pair comes from father and another from mother. Each diploid cell contains chromosomes in homologous pair. Same genes are located on each chromosome of a homologous pair, but alleles may differ Each diploid cell has eight homologous pairs. Homologous chromosomes _____ carry information for the same traits. After telophase I of meiosis, the chromosomal makeup of each daughter cell is _____ haploid, and the chromosomes are each composed of two chromatid Homologous chromosomes • Each pair of homologous chromosomes has genes for the same traits. 2 • On homologous chromosomes, these genetic information they carry, either by crossing over or by independent segregation of homologous chromosomes, is calle Homologous chromosome — paired chromosomes with genes fro the same traits arranged in the same order. Homozygous — when there are two identical alleles for a trait Hybrid — offspring formed by parents having different forms of a specific trait and carry the same genes in the same order, but the alleles for each trait may not be the same. An allele is one of two or more alternative forms of a gene that are found at the same locaion on homologous chromosomes

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In biology, always try to split the terms, and you'll definitely find the meaning of it. Let's do that 'Homo'= same/ identical 'logous'=having a correspondence/ relation 'traits'= characters Therefore, Homologous traits = same relation of chara.. Genetic information is exchanged between maternally and paternally inherited traits. Contributes to variability. Homologous Chromosomes. Same size/length. Same centromere position. Carry the same information. Meiosis I: The Reduction Division Results in reduction of chromosome number from diploid (cell has two copies of each chromosome, one. Homologous chromosomes are similar in all of these characteristics EXCEPT: A. similar in size. B. carry the same alleles for all traits. C. carry genes for the same traits. D similar in shape and location of the centromere homologous chromosomes: chromosomes that have the same length, appearance, and copies of genes, although the alleles may difer: autosome: chromosome that contains genes for characteristics not directly related to the sex of the organism: sex chromosome: chromosome that directly controls the development of sexual characteristics: sexual reproductio e) carry information for the same traits. Meiosis During meiosis, the formation of structures known as homologous chromosomes results from cells that are essentially 4n dividing twice

In humans, the homologous chromosome pairs carry the genes for the same trait aligned in the same order in each person. For example, human chromosome #1 contains, along with many others, the genes for the Rh blood protein and for a starch-digesting enzyme in the saliva Homologous chromosomes are pairs of chromosomes that appear similar in terms of their length, centromere location and banding pattern. However, remember Homologous pairs are not identical to each other. Homologous chromosomes carry genes for the same traits, but they carry different forms of the same gene. Different forms of this same gene is called an allele Homologous chromosomes are the same size and. shape and carry genes for the same traits. 3. The picture is called a karyotype. If it shows two. X chromosomes, the person is a female; if it shows. one X and one Y chromosome, the person is a male. 4. Relatively simple organisms with more chromosomes some from each parent, are called homologous chromosomes. As shown in Figure 10.1, homologous chromosomes in body cells have the same length and the same centromere position, and they carry genes that control the same inherited traits. For instance, the gene for earlobe type will be located at the same position on both homologous chromosomes

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What Are Homologous Chromosomes? Recall that genes are the instructions for inherited traits. Genes are located on chromosomes. Each human body cell has a total of 46 chromosomes, or 23 pairs. A pair of chromosomes that carry the same sets of genes are called homologous chromosomes. One chromosome from a pair comes from each parent A pair of homologous chromosomes contains chromosomes of similar length, gene position, and centromere location. Chromosomes are important molecules because they contain DNA and genetic instructions for the direction of all cell activity. They also carry genes that determine individual traits that can be inherited through reproduction What are homologous pairs? The two chromosomes in a homologous pair are very similar to one another and have the same size and shape. Most importantly, they carry the same type of genetic information: that is, they have the same genes in the same locations. However, they don't necessarily have the same versions of genes Homologous chromosomes possess the same genes in the same linear order. The alleles may differ on homologous chromosome pairs, but the genes to which they correspond do not. In preparation for the first division of meiosis, homologous chromosomes replicate and synapse. Like genes on the homologs align with each other

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Which of the following characteristics do homologous. 6. Which of the following characteristics do homologous chromosomes exhibit? A) They carry information for different traits. B) They carry information for the same traits. C) They carry the same alleles. D) They align on the metaphase plate in meiosis II. 7 These chromosomes come in pairs - one from mom and one from dad - so they're called homologous chromosomes. Each chromosome has genes, which are segments of DNA that carry genetic information for a specific trait. And different versions of the same gene are called alleles

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  1. The fact that each chromosome can carry many linked genes explains how individuals can have many more traits than they have chromosomes. However, observations by researchers in Morgan's laboratory suggested that alleles positioned on the same chromosome were not always inherited together. During meiosis, linked genes somehow became unlinked
  2. Recessive traits may skip generations and will affect both genders equally. The father can contribute an x or a y chromosome, while the mother always contributes an x. While homologous chromosomes carry genes for the same trait, there are often small variations in the nucleotide sequences that result in different versions of that trait
  3. Homologous chromosomes align in meiosis. They are of the same length and shape. They carry same traits. Each cell contains two homologous chromosomes, one from each parent. It also is the reason that human are diploid organisms. More on homologous chromosomes in lecture notes
  4. Found in the body cells and have the same length, same centromere position and carry the same genes: Homologous chromosomes: Separation of allelic genes that typically occurs during meiosis: Segregation: Control the production of proteins: Genes: Study of heredity: Genetics: Process by which one gamete unites with another to produce a zygote.
  5. Which of the following characteristics do homologous chromosomes exhibit? They attach together as bivalents in mitosis. They carry information for different traits. They line up during prophase 1 of meiosis They carry the same alleles They align on the metaphase plate in meiosis II QUESTION 2 Which..

Homologous chromosome - Wikipedi

  1. Each chromosome pair may contain as many as . 2,000 traits. Chromosome 1, the largest human. Chromosome, contains between 2000 and 2100 traits. These genes carry the information or code to . produce proteins. It is estimated that the 23 pairs of. human chromosomes contain 20,000 to 25,000 genes. Each of these genes are a result of the processes o
  2. Homologous chromosomes are matched pairs containing genes for the same traits in identical locations along their length. Diploid organisms inherit one copy of each homologous chromosome from each parent; all together, they are considered a full set of chromosomes
  3. Which of the following statements best describes homologous chromosomes? A) They were inherited from the same parent. B) They carry information for the same traits. C) They carry the same alleles. D) They align on the metaphase plate in meiosis II. Answer
  4. HI Quoraian, Gene codes for proteins responsible for various traits and characteristic of a living organism. There are more than one gene that codes for a particular characteristic, say, height, eye colour, etc. These genes are known as alleles fo..

Crossover is a unique meiotic event that occurs between homologous chromosomes aligned at the metaphase plate in meiosis I. Here, the diploid set of parental chromosomes may transpose homologous (regions coding for the same traits) sections of a given chromosome, contributing a new variation to the gene pool Crossover, which increases genetic. Figure 3. The process of crossover, or recombination, occurs when two homologous chromosomes align during meiosis and exchange a segment of genetic material. Here, the alleles for gene C were exchanged. The result is two recombinant and two non-recombinant chromosomes. Homologous chromosomes possess the same genes in the same linear order Figure 13.3 This figure shows unlinked and linked gene inheritance patterns. In (a), two genes are located on different chromosomes so independent assortment occurs during meiosis. The offspring have an equal chance of being the parental type (inheriting the same combination of traits as the parents) or a nonparental type (inheriting a different combination of traits than the parents) A simple form of reproduction in which a single cell splits into two. The point where two chromosomes touch and exchange segments in crossing over during meiosis. The coiled and condensed form of DNA that appears during cell reproduction and division. Humans have 46, arranged in 23 pairs

Homologous Chromosomes Definition Chromosomes are the genetic information coded into human DNA.Each person has 23 pairs of chromosomes, or 46 chromosomes in total. Homologous chromosomes are essentially similar in size, and carry the same genetic information. Examples of Homologous Chromosomes. homologous genes genes similarly located on homologous chromosomes, contributing to the same or. Usually chromosomes exist as homologous pairs. Each homologous chromosome contains a maternal and a paternal copy. A single chromosome in a homologous pair is referred to as a homologue. Sister Chromatids. Sister chromatids are produced only when a single chromosome is replicated into two copies of the same chromosome -chromosomes that are the same size, shape, and carry the same trait information the 23 rd pair is not homologous because the Y chromosome is not identical to the X. However, the XY pairing is appropriate because X and Y are both sex chromosomes Genes and Chromosomes: Genes are physical units of heredity, now known to be defined by DNA sequences Chromosomes are long molecules of double-stranded DNA and protein, which carry genes Sexually reproducing organisms usually have homologous pairs (or homologs) of chromosomes, which carry genes for the same traits at a particular locus (plural. Replication of DNA in preparation for meiosis. After replication, each chromosome becomes a structure comprising 2 identical chromatids. Prophase I. The chromosomes condense into visible X shaped structures that can be easily seen under a microscope, and homologous chromosomes pair up. Recombination occurs as homologous chromosomes exchange DNA

Zygosity (the noun, zygote, is from the Greek zygotos yoked, from zygon yoke) (/ z aɪ ˈ ɡ ɒ s ɪ t i /) is the degree to which both copies of a chromosome or gene have the same genetic sequence. In other words, it is the degree of similarity of the alleles in an organism.. Most eukaryotes have two matching sets of chromosomes; that is, they are diploid.. e. Are homologous chromosomes genetically identical? f. Name the process during interphase . that built the sister chromatids. (Hint: Is it G1, S, or G2 - Choose 1) g. Where is each homologous chromosome inherited from? (This should support your answer to the previous question) a. carry genetic information that influences the same traits. Explanation: Homologous chromosomes are the pairs of chromosomes. One chromosome of a pair is derived from the egg cell while the other comes from sperms. Two chromosomes of a pair carry the gene for the same traits. For example, two copies of chromosome 21 would carry the genes for. Homologous chromosomes have the same sequence of gene locations that control the same characteristics (traits). A gene locus (plural, loci) is the specific location of a gene on a particular chromosome. You have two copies of every gene, but the two members of any gene pair do not necessarily have identical DNA sequences

Homologous Chromosomes: Definition & Examples Biology

  1. that carry the same traits (ie: eye color or hair color) and are found at the same place on homologous pairs of chromosomes • Ie: There is a gene for eye color: one allele you got from mom (blue eyes) and the other allele you got from dad (brown eyes)
  2. Chromosomes that carry the same genes but are inherited from a different parent are called homologous. Therefore, a diploid individual (2n) harbors a number n (haploid) of pairs of homologous chromosomes. In humans, n is 23, so we have 46 chromosomes. Any individual (regardless of the sex) has the same 22 pairs of chromosomes, known as autosomes
  3. Homologous chromosomes carry genes for the same traits (e.g. hair color) but may carry different alleles (see below; types of genes) for that trait (e,g, black vs Blond - or brown, red, etc) Haploid and diploid: ploid, or ploidy, refers to chromosome number; di-=2, so diploid = 2 copies of each chromosome
  4. Homologous chromosomes (similar chromosomes) pair to form homologous pairs; Homologous chromosomes are similar but identical; Although they may contain the same genes, they contain different forms of the same genes called alleles; Phase of Meiosis. Prophase I. During the pairing process, crossing over of chromosomes can occu
  5. Chromosomes also contain protein and carry all the genetic information of an organism. Thus nucleus plays an important biological role and it is the the largest organelles found in a cell
  6. g a tetrad of chromatids (also called a bivalent)
  7. Homologous chromosomes carry genes that control the same characteristics (traits). Homologous chromosomes Hoefnagels. Page 196, fig. 10.1. Genes and Disease (Selected genes and their functions and locations on the chromosomes) from the National Center for Bitechnology Information Interactive Chromosome/Gene Poster from Gene Gateway - Exploring.

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Homologous chromosomes a) are identical. b) are all the chromosomes from either parent. c) align on the metaphase plate in meiosis II. d) carry the same alleles. e) carry information for the same. Over 95% of calico cats are female. The patches of fur on a calico cat are orange and black, and the color depends on which X chromosome is inactivated within each patch of color. 10 Neat Facts About the X Chromosome. In the nucleus of each cell, DNA packaged in thread-like structures called chromosomes. Most human cells contain 23 pairs of. The parents' diploid cells have pairs of homologous chromosomes. Meiosis separates each pair of homologous chromosomes, so each gamete receives only one from each pair of chromosomes. Thus, the parents' diploid cells have two copies of each gene, but each haploid gamete has only one copy of each gene Chromosomes are arranged in pairs, called homologous chromosomes. Each chromosome in a homologous pair carries genes that control the same thing [OVERHEAD, fig. 8.11, p. 136]. Important - although the control the same thing, the actual information may be different: A chromosome may have a locus (location) that has a gene that code The same genetic information is stored on each set, in similar locations. Because you can match one of your mother's chromosomes with one of your father's, they are homologous. Homologous chromosome pairs. Nonetheless, the alleles, or modes of expression, of these genes may differ

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Sister chromatids carry identical copies of DNA. Every organism has a characteristic set of chromosomes carrying all of its genetic information for making all of its proteins, tRNA's, and rRNA's. The human set (karyotype) consists of 23 pairs of homologous chromosomes (1 from Ma, 1 from Pa) Cancel. 0 votes. Homologous pairs are not identical because one comes from the mother (maternal) and one comes from the father (paternal). These chromosomes are similar but not identical as the alleles for each trait may not be the same. answered by anonymous Chromosomes that are the same size and shape and carry genes from the same traits. Chromosomes On each chromosomes there are many genes which may or may not be expressed Crossing over occurs in meiosis where homologous chromosomes pair up and exchange different segments of the genetic material. So, although they are on the same chromosome, alleles for one trait will be exchanged, and for another will not. This results in chromosomes with new combinations of genes Homologous chromosomes are chromosome pairs of the same length, centromere position, and staining pattern, with genes for the same characteristics at corresponding loci

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Homologous chromosomes Paired chromosomes both chromosomes of a pair carry matching genes control same inherited characters homologous = same information diploid 2n 2n = 4 single stranded homologous chromosomes double stranded homologous chromosomes Sex chromosomes pair in male is non homologous (XY) (See fig (1)) Karyotype in female:-Sex chromosomes pair in female is homologous (XX) (See fig (2)) (N.B: The constant number of chromosomes in all members of human kind proved that chromosomes carry genetic information responsible for the appearance of hereditary traits Let's see how this genetic variation exists on the level of chromosomes. Homologous chromosomes, also known as homologs, are the chromosomes received from the maternal and paternal gametes during the process of fertilization. Each of these homologous chromosomes carries a number of genes, in the exact same location on each homolog The two chromosomes of each pair carry genes for the same trait (for example, eye color) at the same location, but not necessarily the same form of that gene (for example, brown vs. blue eyes).An important exception to this is the sex chromosomes, the X and Y chromosomes. Although these chromosomes pair with each other, they are not the same size Homologous chromosomes or homologs are a pair of two chromosomes with the same length, centromere posiion, and staining patern in a karyotype. What is the relaionship of these two pairs of chromosomes? They carry genes controlling the same inherited materials; Why are X and Y chromosomes excepions to the general patern of homologous chromosomes

Answers to Chapter Openi ng and End- of-Chapter Think-Pair-Share Questions: Pierce Genetics 6e. produce some gametes with X 1 Y 2 Y 3 Y 4 X 5. Combining this gamete with a gamete fr om a. female (X 1 X 2 X 3 X 4 X 5) would produce a n offspring with sex chromosomes. X 1 X 1 X 2 Y 2 X 3 Y 3 X 4 Y 4 X 5 X 5 Interestingly, of the two sex chromosomes, only the Z chromosome seems to carry information for color; for our purposes, the W only functions to turn the bird into a hen, and does not seem to carry information for color. So when a specific color is carried by the Z chromosome, that color is said to be sex-linked, or carried by a sex chromosome 2. Put the 46 chromosomes into 23 pairs according to the traits that are on each chromosome. Match the chromosomes into homologous pairs by matching letters, shapes, sizes, and banding patterns. Some chromosomes have two different allele letters on the same chromosome. This represents two different genes on the same chromosome. 3 Differentiation. In humans, each cell nucleus contains 23 pairs of chromosomes, a total of 46 chromosomes. The first 22 pairs are called autosomes.Autosomes are homologous chromosomes i.e. chromosomes which contain the same genes (regions of DNA) in the same order along their chromosomal arms. The chromosomes of the 23rd pair are called allosomes consisting of two X chromosomes in most females.

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What do you call chromosomes that have the same length and

  1. The two chromosomes in this pair are almost alike in structure and size and each carry carry genetic information for sma set of characters (except sex chromosome). For example if a gene on a particular chromosome encodes for a character like eye colour, then the gene on the other chromosome also codes for the same trait
  2. of each type of chromosome, one from the sperm and one from the egg. The two copies are said to be homologous because they have the same set of genes. That does not mean, however, the genes at the same locus on two homologous chromosomes are necessarily identical; they may have different alleles. Figure 16.2. The relationship betwee
  3. Homologous Chromosomes Definition Chromosomes are the genetic information coded into human DNA.Each person has 23 pairs of chromosomes, or 46 chromosomes in total. Homologous chromosomes are essentially similar in size, and carry the same genetic information. Examples of Homologous Chromosomes. homologous chromosomes a pair of chromosomes, one from each parent, that have relatively similar.
  4. chromosomes • The 46 chromosomes occur as homologous chromosome pairs - One maternal chromosome - One paternal chromosome - Each homologous chromosome carry genes controlling the same inherited trait • Cells that have pairs of homologous chromosomes are said to be diploid (2n) - In humans, 23 pair is the diploid numbe
  5. Two chromosomes in a nucleus that carry loci for the same traits in the same positions on the chromosome but specify different versions of some traits constitute a pair of? Homologous Chromosomes

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  1. ant allele is expressed--usually
  2. ant or purely recessive phenotype. I exa
  3. The two chromosomes comprising a pair have the same length, centromere position, and staining pattern. These homologous chromosome pairs carry genes that control the same inherited characters. Two distinct sex chromosomes, the X and the Y, are an exception to the general pattern of homologous chromosomes in human somatic cells
  4. Genes are carried on structures called chromosomes. 2. Chromosomes are found in the nucleus. 3. Multiple chromosomes may be needed to carry all the genetic material for an organism. 4. Humans and many other organisms have two copies of each chnromosome in the nuclei of their cells
  5. The homologous chromosome pair is a pair of chromosomes, which have the same length, structure (location of centromere), and exact same set of genes arranged in an identical arrangement
  6. chromosome (krō`məsōm'), structural carrier of hereditary characteristics, found in the nucleus of every cell and so named for its readiness to absorb dyes.The term chromosome is usually reserved for the structure when it is condensed and readily visible during cell division (see mitosis mitosis, process of nuclear division in a living cell by which the carriers of hereditary information.
  7. Solved: Homologous chromosomesa
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