In this post, I am sharing the Class 12 Biology Chapter 21 MCQs Notes PDF for the students of Intermediate Part 2. This chapter’s name is Cell Cycle. Students can download the Class 12 Biology Chapter 21 MCQs Notes PDF on their laptops or mobile. These Biology Notes are for all the boards working under the Punjab Board like Gujranwala Board, Lahore Board, Faisalabad Board, Multan Board, Rawalpindi Board, Sargodha Board, DG Kahn Board, and Sahiwal Board. Here are the complete FSC 2nd Year Biology Notes PDF chapters.
FSC Part 2 Biology Chapter 21 MCQs Notes – Cell Cycle
The fentromere is a region in which:
a) Chromatids remain attached to one another until anaphase
b) metaphase chromosomes become aligned at the metabphase plate
c) Chromosomes are grouped during telophase
d) The nucleus is located prior to mitosis
What is a chromatid?
a) A chromosome in G1 of the cell cyecle
b) A replicate Chromosome
c) A chromosome found outside the nucleus
d) A special region that holds two centromeres together
Starting with a fertilized egg, a sereis of five cell divisions would produce an early embryo wit hhhow many cells?
a) 4
b) 8
c) 16
d) 32
If there are 20 chromatids in a cell, how many cetromere are there?
a) 10
b) 20
c) 30
d) 40
Which is the logest of the mitotic stages?
a) Telophase
b) Anaphase
c) Metaphase
d) Interphase
How to Download 2nd year Biology Chapter 21 MCQs Notes
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