A duplicated chromosome consists of two A centromeres B cent

A duplicated chromosome consists of two A) centromeres B) centrosomes C) genomes D) sister chromatids F.) daughter chromatids During interphase A) chromosomes are visible B) chromosomes line up on the metaphase plate C) chromosomes divide into two cells D) chromosomes arc invisible E) mitosis happens If a human liver cell contains 46 chromosomes then a human egg cell would contain A) 23 B) 39 C) 46 D) 64 E) 78 A two word summary for telophase is A) Set Up B) Line Up C) Move Up D) Split Up E) Bottoms Up Same the molecule that makes up chromosomes A) chromoplast B) genosine C) RNA D) DNA E) glucose The order of phases in mitosis is A) Prophase, Metaphase, Telophase, Anaphase B) Metaphase, Prophase, Telophase, Anaphase C) Telophase, Metaphase, Prophase, Anaphase D) Prophase, Metaphase, Anaphase, Telophase E) Prophase, Anaphase, Metaphase, Telophase

Solution

1) A duplicate chromosome two consists of sister chromatids. The chromatids are classidfied as sister chromatids and daughter chromatids and the main reason for this seperation because the only reason is precipitous degradation of the cohesin.So i think option D is correct.

2) During inter phase chromosomes are visible and comin to the seperatioin,they are seperated in to 3 satges: G1 phase,G2 phase,S phase and G0 phase.

3) I think the answer is 23. Because if a human liver contain 46 chromosomes then a human egg cell would contain 23.

4) A two word summary for telophase is set up

5) DNA molecule is the molecule that makes up chromosomes

6) I think tje answer is option D because the order for mitosis is prophase,metaphase,anaphase,telophase