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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.
Kellen Bednar
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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 are chromosomes that appear identical are called?
sister chromatids
What names are given to the breaking and rejoining of the chromatids of homologous chromosomes at points of intersection?
centromere
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
What is the product crossing over?
Crossing over results in nonidentical sister chromatids of homologous chromosomes.
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.
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
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.
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.
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 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
What names are given to the breaking and rejoining of the chromatids of homologous chromosomes at points of intersection?
centromere
When does synapsi occur?
when two of homologous chromosomes form a tetrad sister chromatids and crossover
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
What is the product crossing over?
Crossing over results in nonidentical sister chromatids of homologous chromosomes.
What happends when corresponding portions of chromatids on two homologous chromosomes change places?
crossing over.
