how many chromosomes are found in a homologous pair?
2893
Image modified from "Karyotype," by the National Institutes of Health (public domain). 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.
743185
Homologous chromosomes are made up of chromosome pairs of approximately the same length, centromere position, and staining pattern, for genes with the same corresponding loci. One homologous chromosome is inherited from the organism's mother; the other is inherited from the organism's father.
908673
A gamete has one-half the number of chromosomes of a regular body cell. Homologous chromosomes are two chromosomes with identical DNA sequences. False, Homologous chromosomes contain the same genes as one another, but the DNA sequences vary.
1013082
Homologous chromosomes are chromosome pairs, one from each parent, that are similar in length, gene position and centromere location. ... Homologous chromosomes are similar but not identical. Each carries the same genes in the same order, but the alleles for each trait may not be the same.
278661
A pair of homologous chromosomes, each consisting of a single chromatid in a daughter cell at the end of mitosis, has alleles from the father and from the mother, and counts as 2 chromosomes.
340369
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.
668202
For example, humans are diploid (2n) and have 46 chromosomes in their normal body cells. These 46 chromosomes are organized into 23 pairs: 22 pairs of autosomes and 1 pair of sex chromosomes. The sex cells of a human are haploid (n), containing only one homologous chromosome from each pair.
472483
Human genome. The human genome is the genome of Homo sapiens. It is made up of 23 chromosome pairs with a total of about 3 billion DNA base pairs. There are 24 distinct human chromosomes: 22 autosomal chromosomes, plus the sex-determining X and Y chromosomes.
90806
Human somatic cells have 46 chromosomes, including 22 homologous pairs and one pair of nonhomologous sex chromosomes. This is the 2n, or diploid, condition. Human gametes have 23 chromosomes, one each of 23 unique chromosomes. This is the n, or haploid, condition.
1041200
The human genome is the genome of Homo sapiens. It is made up of 23 chromosome pairs with a total of about 3 billion DNA base pairs. There are 24 distinct human chromosomes: 22 autosomal chromosomes, plus the sex-determining X and Y chromosomes.
710129
First, though, humans also happen to be a "diploid" species, which means that most of our chromosomes come in matched sets called homologous pairs (the two members of each pair are called homologues). A lot of animals and plants are diploid, but not all of them have a total number of 46.
254935
In Humans. As with the simple hypothetical organism above, humans also have homologous chromosomes. One half of each pair comes from our mother, while the other comes from our father. These chromosomes are carried in the haploid gamete cells, sperm and eggs.
101056
Human cells that contain one set of 23 chromosomes are called gametes, or sex cells; these eggs and sperm are designated n, or haploid. The matched pairs of chromosomes in a diploid organism are called homologous chromosomes.
1350294
Homologous and non-homologous chromosomes are the two types of chromosomes found in the genome. Homologous chromosomes pair during meiosis. The homologous pair consists of alleles of the same genes in the same loci in both chromosomes. But, non-homologous chromosomes consist of alleles of different genes.
674305
Although both are very similar, the difference between the two is the pairing. Homologous chromosomes are basically two similar chromosomes inherited from father and mother. They are homologous because they have the same genes, though not same alleles. ... When they do so, the homologous pair becomes known as a bivalent.
191404
Human somatic cells have 46 chromosomes consisting of two sets of 22 homologous chromosomes and a pair of nonhomologous sex chromosomes.
22156
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.