During what phase of the cell life cycle does replication of DNA occur?
A) G1 phase
B) G0 phase
C) S phase
D) G2 phase
C
Explanation:
A) The G1 phase is a time for protein synthesis, growth, and replication of organelles, including the centriole pair.
B) During the G0 phase of interphase, the cell performs its specialized functions and is not preparing to divide.
D) The G2 phase is another time for protein synthesis; at this point, replication of the centriole pair is completed.
You might also like to view...
The response to signals from Golgi tendon organs is to
A. decrease the degree of muscle contraction. B. increase the degree of muscle contraction. C. decrease the degree of muscle relaxation. D. None apply.
Identify the highlighted structure
The influence of blood vessel diameter on peripheral resistance is ________
A) significant because resistance is inversely proportional to the fourth power of the vessel radius B) significant because resistance is directly proportional to the blood vessel diameter C) insignificant because vessel diameter does not vary D) the only factor that influences resistance
A beam hook can assist the veterinarian in treating cattle's ________________________________________
Fill in the blank(s) with correct word