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Cell Cycle
Building material of chromosomes is termed as:
Chromatosomes
histone
chromatin
nucleosome
Author:
rikazzz
Comment
Cell Cycle
Which of following is longest phase of cell cycle?
m phase
g phase
s phase
interphase
Author:
rikazzz
Comment
Cell Cycle
Formation of cleavage furrow is first sign of
cytokinesis
mitosis
metaphase
anaphase
Author:
rikazzz
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Cell Cycle
Which of following is not phase of mitosis?
metaphase
s phase
anaphase
prophase
Author:
rikazzz
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Cell Cycle
About how many trillion somatic cells are present in a human body?
200
500
1000
2
Author:
rikazzz
Comment
Cell Cycle
DNA is organized in cell in small structures called:
nucleosome
Chromatosomes
endosomes
chromosomes
Author:
rikazzz
Comment
Cell Cycle
How many times a normal mammalian cell divides before it ages and dies?
1000
50
5
200
Author:
rikazzz
Comment
Cell Cycle
Which of following should be attached for activation of cell cycle kinases?
lipase
protease
cyclin
oxidase
Author:
rikazzz
Comment
Cell Cycle
A particular cell has half as much DNA as some other cells in mitotically active tissue. cell in question is most likely in which of following phases?
G1
G2
prophase
metaphase
Author:
rikazzz
Comment
Cell Cycle
Mitotic spindle originates from
centromere
centrosome
chromatin
histones
Author:
rikazzz
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