1
AIPMT 2015 Cancelled Paper
MCQ (Single Correct Answer)
+4
-1
Change Language
A somatic cell that has just completed the S phase of its cell cycle, as compared to gamete of the same species, has
A
twice the number of chromosomes and four times the amount of DNA
B
four times the number of chromosomes and twice the amount of DNA
C
twice the number of chromosomes and twice the amount of DNA
D
same number of chromosomes but twice the amount of DNA.
2
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
Change Language
The enzyme recombinase is required at which stage of meiosis?
A
Pachytene
B
Zygotene
C
Diplotene
D
Diakinesis
3
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
Change Language
In 'S' phase of the cell cycle
A
amount of DNA doubles in each cell
B
amount of DNA remains same in each cell
C
chromosomes number is increased
D
amount of DNA is reduced to half in each cell.
4
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
Change Language
During which phase(s) of cell cycle, amount of DNA in a cell remains at 4C level if the initial amount is denoted as 2C?
A
G0 and G1
B
G1 and S
C
Only G2
D
G2 and M
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