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Basically we are all made up from 50% mum and 50% dad. Chromosomes are a condensed version of our DNA; these chromosomes (DNA) contain the genes that tell our body what to do during development and throughout our lives. We have 23 chromosome pairs in total we get one chromosome from the mother and one from the father. The chromosomes are called homologous since each chromosome pair will contain the same genes on it but the genes will not necessarily code for the same thing. For example a chromosome will have the genes for eye color on it and since we have one from the mother and father we will have a pair of chromosomes with the gene with eye color on it. This would be a homologous chromosome pair, however one gene may say blue eyes the other may say brown eyes. The genes are still the same however each color would be a different allele for the gene.
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What is a result if a species have homologous chromosomes?
If a species has homologous chromosomes, it means that they have pairs of chromosomes with similar genes in the same order. This can facilitate genetic diversity through processes like crossing over during meiosis. Homologous chromosomes are essential for genetic variation and proper segregation of genetic material during cell division.
If a species has a homologous chromosome?
If a species has homologous chromosomes, it means that each chromosome in a pair has a corresponding partner with similar structure and gene content. One chromosome of each pair is inherited from the mother and the other from the father. These homologous chromosomes may carry different alleles for certain genes, which can contribute to genetic variation within the species. This arrangement is essential for processes like meiosis, where homologous chromosomes pair up and exchange genetic information.
Chromosomes come in pairs known as what?
Homologous chromosomes
Why do spieces have homologous chromosomes?
Species have homologous chromosomes because these pairs consist of one chromosome inherited from each parent, ensuring genetic diversity and stability during reproduction. Homologous chromosomes carry genes for the same traits, although they may have different alleles. This arrangement allows for the proper segregation of genetic material during meiosis, facilitating the formation of gametes, and contributes to the evolutionary adaptability of the species.
What are two sets of chromosomes that code for the same trait called?
Homologous chromosomes.
A species has homologous chromosomes. what does this say about the species?
It has pairs of matching chromosomes (APEX)
How many chromosomes does a species have if it contains 10 pairs of homologous chromosomes?
20
What is a result if a species have homologous chromosomes?
If a species has homologous chromosomes, it means that they have pairs of chromosomes with similar genes in the same order. This can facilitate genetic diversity through processes like crossing over during meiosis. Homologous chromosomes are essential for genetic variation and proper segregation of genetic material during cell division.
Humans are a diploid species what does this say about their chromosomes?
They have homologous chromosomes
If a species has a homologous chromosome?
If a species has homologous chromosomes, it means that each chromosome in a pair has a corresponding partner with similar structure and gene content. One chromosome of each pair is inherited from the mother and the other from the father. These homologous chromosomes may carry different alleles for certain genes, which can contribute to genetic variation within the species. This arrangement is essential for processes like meiosis, where homologous chromosomes pair up and exchange genetic information.
Chromosomes come in pairs known as what?
Homologous chromosomes
What best describes chromosomes that contain genes for the same characteristics?
Chromosomes that contain genes for the same characteristics are called homologous chromosomes. They carry similar genetic information, one inherited from each parent, and play a key role in genetic inheritance and variation. During meiosis, homologous chromosomes undergo recombination, contributing to genetic diversity.
What are the matching pairs of chromosomes in the diploid cell called?
They are called homologous chromosomes (but can also be referred to as homologues or homologs).
Are sex chromosomes homologous in humans?
Yes, sex chromosomes are homologous in humans.
Which type of chromosomes contain the same genes in the same location?
Homologous chromosomes contain the same genes in the same location. They are pairs of chromosomes—one inherited from each parent—that carry the same gene sequence. Homologous chromosomes are essential for genetic diversity and inheritance.
Two chromosomes in a nucleus that carry genes for the same traits in the same places but specify different versions of the same traits are called?
Homologous Chromosomes.
Are homologous chromosomes present in both mitosis and meiosis?
Yes, homologous chromosomes are present in both mitosis and meiosis. In mitosis, homologous chromosomes do not pair up, while in meiosis, homologous chromosomes pair up during prophase I.
