Cell Cycle and Cell Division Question 25
25. During mitosis ER and nucleolus begin to disappear at:
[2010]
(a) late prophase
(b) early metaphase
(c) late metaphase
(d) early prophase
Show Answer
Answer : d
Hints & Solutions
(d) During mitosis, endoplasmic reticulum and nucleus begin to disappear at early prophase. Also, nucleus and cell become spherical and DNA molecules condense to form shortened chromosome.
