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Do homologous chromosomes pair in mitosis?
Homologous chromosomes do not pair in mitosis. Mitosis is the process of cell division where a cell duplicates its DNA and splits into two identical daughter cells, so the homologous chromosomes do not need to pair up like they do in meiosis.
How do homologous chromosomes behave differently during mitosis and meiosis?
During mitosis, homologous chromosomes do not pair up and exchange genetic material, while in meiosis, homologous chromosomes pair up and undergo genetic recombination. This results in different behavior and outcomes for homologous chromosomes in the two processes.
Word describing the two chromosomes in a pair that have genes that code for the same traits?
Homologous chromosomes carry genes for the same traits at corresponding loci. They are similar in size and shape and are inherited from each parent.
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.
How many chromatids are involved in crossing over of a homologous pair of chromosomes?
Crossing over involves the exchange of genetic material between homologous chromosomes during meiosis. Each homologous pair consists of four chromatids (two from each chromosome), and crossing over occurs between a pair of chromatids from each homologous chromosome. This results in the exchange of genetic material between the chromatids.
What is the composition of a bivalent at the beginning of prophase 1?
A bivalent at the beginning of prophase I is composed of two homologous chromosomes that have already replicated into sister chromatids. Each homologous chromosome consists of two sister chromatids joined by a centromere. The bivalent forms as the homologous chromosomes pair up and undergo synapsis.
The two chromosomes in each matching pair in a karyotype are?
The two chromosomes in each matching pair in a karyotype are homologous chromosomes. These homologous chromosomes carry genes for the same traits at the same loci. One chromosome in the pair is inherited from the mother and the other from the father.
How many chromosomes are in a homologous pair?
in a homologous chromosome there are two chromosomes ( a chromosome and a sister chromosome)
Do homologous chromosomes pair in mitosis?
Homologous chromosomes do not pair in mitosis. Mitosis is the process of cell division where a cell duplicates its DNA and splits into two identical daughter cells, so the homologous chromosomes do not need to pair up like they do in meiosis.
What is a pair of homologous chromosomes?
two chromosomes that have the same length and same apperence.
What do you call the two members of a chromosomes pair?
i think its called a homologous chromosome.
Are homozygous and homologous the same?
No, homozygous and homologous are not the same. Homozygous refers to an individual having two of the same allele for a particular gene, while homologous refers to chromosomes that are similar in size, shape, and genetic content.
How do homologous chromosomes behave differently during mitosis and meiosis?
During mitosis, homologous chromosomes do not pair up and exchange genetic material, while in meiosis, homologous chromosomes pair up and undergo genetic recombination. This results in different behavior and outcomes for homologous chromosomes in the two processes.
Diffirences of bonded and lone pair electron?
The difference between bonded and lone pair is that a bond pair is composed of two electron that are in a bond whereas lone pair is composed of two electron that is not a bond.
Which pair contains two molecules from the same homologous series of hydrocarbons?
C2h4, c3h6, c4h8
What is a group of two chromosomes?
A pair of two chromosomes is called a homologous pair. Homologous chromosomes carry similar genes and are inherited from each parent. They play a key role in genetic inheritance and genetic variability.
Word describing the two chromosomes in a pair that have genes that code for the same traits?
Homologous chromosomes carry genes for the same traits at corresponding loci. They are similar in size and shape and are inherited from each parent.
