本题目来源于试卷: Continuity and Change D.4 Cell & Nuclear Division,类别为 IB生物学
[单选题]
If a cell with a diploid n yqh w3a0 3lbzo+6d epez**zdb9 q33ycumber of 36 undergoes mi7jksd,e.f,b*e,fi a o8ro;zt tosis, how many chromosomes will be present in each daughter cell aftes,j ;ooa.f7e*zk ,dre8b t,fir cytokinesis?
A. 36
B. 18
C. 72
D. 9
参考答案: A
本题详细解析:
Mitosis forms two genetically identical daughter cells with the same number of diploid chromosomes as the parent cell. 18 (Choice B) is incorrect as it is the haploid number of chromosomes. 72 (Choice C) is incorrect as it is twice the diploid number of chromosomes. 9 (Choice D) is incorrect as it is a quarter of the diploid number and an odd number.
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