Contents

What are synthesized in G-I phase?
a) RNA                       
b) ribosomes
c) several enzymes                             
d) all of these

d

Enzymes needed for DNA replication are synthesized in…..
a) G-I phase
b) S-phase            
c) G-II phase

a

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

b

The second sub-phase of interphase is….
a) G-I phase                         
b) S-phase
c) G-II phase                       
d) M-phase

b

In S-phase, the word “S” stands for…
a) synchronization                             
b) small
c) simple                                               
d) synthesis

d

The duplication of chromosomes takes place in
a) G-I phase                         
b) S-phase
c) G-II phase                       
d) G0 phase

b