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7) Interphase may be divided generally into ……sub-phases.

a) 2         

b) 3                  

c) 4      

d) 5


b

8) Which of the following is/are the sub-phase/s of interphase?

a) G-I phase                   

b) S-phase

c) G-II phase                  

d) all of these


d

9) In G-I phase, the word “G” stands for……

a) general                                    

b) gap

c) ground                                    

d) gender


b

10)  The longest sub-phase of interphase is/are…

a) G-I phase                  

b) S-phase

c) G-II phase                  

d) M-phase

a

The duration of G-I phase may be…..
a) few minutes to few several hours                               
b) few hours to several days
c) few days to several months                         
d) several years

b

What happens in G-I phase?
a) DNA replication                      
b) increase in cell size
c) preparation for DNA replication 
d) both b and c

d