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Q: How do sister chromatids differ from homologous chromosomes Sister chromatids are identical while homologous chromosomes are merely similar. There is no difference between sister chromatids and homolo?
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Difference between sister chromatids and homologous chromosomes?

Homologous chromosomes are individual chromosomes inherited from each parent. Sister chromatids are the result of DNA replication, and the are identical.


How do sister chromatids differ from homologous chromosomes?

Sister chromatids are identical while homologous chromosomes are merely similar.They are different because they separate the cells and then they become babies but only the homologous chromosomes do.


Are sister chromatids or homologous chromosomes more similar?

Sister chromatids are replicated DNA and are identical. Homologous chromosomes are not, as one comes from the mother and the other comes from the father.


How do differ chromatids differ from homologous chromosomes?

Sister chromatids are identical while homologous chromosomes are merely similar.They are different because they separate the cells and then they become babies but only the homologous chromosomes do.


What two identical bodies make up a duplicated chromosome?

Somatic cell chromosome is made of two identical chromatids


What are chromosomes that appear identical are called?

sister chromatids


How do sister chromatids differ from homolohous chromosomes?

Homologous chromosomes is a pair made of a paternal and maternal chromosomes. But sister chromatid is either pairs of paternal or maternal chromosomes


What condenses into an X shape before mitosis?

Chromatids condense into an X shape before mitosis. Chromatids are identical strands of chromosomes. After duplication there are 12 chromatids that are in 3 pair of homologous chromosomes.


What is the difference between a chromatid and a sister chromatid?

Homologous chromosomes is a pair made of a paternal and maternal chromosomes. But sister chromatid is either pairs of paternal or maternal chromosomes


Humans are a diploid species what does this say about their chromosomes?

They have homologous chromosomes


Why do you use non-sister chromatids to demonstrate crossing over?

Crossing over occurs between homologous chromosomes, which are not identical, as one member of each pair of homologous chromosomes comes from the mother, and one member comes from the father. Sister chromatids are identical and crossing over would have no effect.


What division of meiosis splits chromosomes?

In anaphase I of meiosis, the homologous pairs of chromosomes separate. Due to DNA replication and crossing over during prophase I, these chromosomes consist of a pair of non-identical sister chromatids. During anaphase II of meiosis, the sister chromatids separate into individual chromosomes.