anai20941 anai20941

23-12-2022
Biology

Answered

Which of the following statements about sister chromatids is TRUE?
1. Sister chromatids are produced during mitosis.
2. Sister chromatids are held together by complementary base pairing of DNA at the centromere.
3. Sister chromatids are exact copies of each other and are formed just prior to cell division.
4. After mitosis, sister chromatids contain the same genes, but they may have different alleles.
5. All of these statements about sister chromatids are TRUE.

Answer :

Other Questions

Of the following events that occur during meiosis, which contributes most to genetic diversity in the human population? Select one: a. Alignment of sister chrom

explain the following terms: dna,chromosomes,sister chromosomes homologous chromosomes and replication chromosomes

which of the following is the best example of gene flow? group of answer choices genes are shuffled by chromosomal crossing over during meiosis. wind blows poll

According to Melanie Klein, which of the following statements is true about infantile paranoid-schizoid position?

Choose statements true of transgression and regression. Sort the statements as being true of either transgression or regression.

variegated limpets are a different species from olive limpets. they live on the same rocky benches along the same sea shore, and eat the same kinds of foods. th

Eukaryotic messenger RNA can undergo post synthetic processing after transcription and before translation: One of the processing steps is splicing, where portio

which of the following foods are good sources of preformed or active vitamin a? (select all that apply.) a. carrots b. sweet potatoes c. leafy greens d. milk e.

suppose the same dna molecule is denatured and the two strands are separated. the two strands whould have the same % of:

adeneine occurs in about the same percentage as in a sample of dna cytosine occurs in about the same percantage as in a sample of dna so that a always pairs wit