Question

1) The centromere is a region in which
A) chromatids remain attached to one another until anaphase.
B) metaphase chromosomes become aligned at the metaphase plate.
C) chromosomes are grouped during telophase.
D) the nucleus is located prior to mitosis.
E) new spindle microtubules form at either end.
2) How do the daughter cells at the end of mitosis and cytokinesis compare with their parent cell when it was in
G1 of the cell cycle?
A) The daughter cells have half the amount of cytoplasm and half the amount of DNA.
B) The daughter cells have half the number of chromosomes and half the amount of DNA.
C) The daughter cells have the same number of chromosomes and half the amount of DNA.
D) The daughter cells have the same number of chromosomes and the same amount of DNA.
E) The daughter cells have the same number of chromosomes and twice the amount of DNA
3) Which term describes two centrosomes arranged at opposite poles of the cell?
A) telophase
B) anaphase
C) prometaphase
D) metaphase
E) prophase
4) Which term describes centrioles beginning to move apart in animal cells?
A) telophase
B) anaphase
C) prometaphase
D) metaphase
E) prophas..........................PLEASE ONLY WHO CAN GIVE ANSWER....

Answer 1

1.A,2.D,3.B,4.B r the answers

Answer 2

Please find the answers below.

Question No. (1) - Option (A) chromatids remain attached to one another until anaphase.

Question No. (2) - Option (D) The daughter cells have the same number of chromosomes and the same amount of DNA

Question No. (3) - Option (C) Prometaphase.

Question No. (4) - Option (E) Prophase.