Phases of Growth

Q. In a growing plant, the first phase during the process of growth is

1. cell division
2. cell enlargement
3. cell differentiation
4. cell maturation

Q.

The maximum growth rate occurs in

1. Stationary phase

2. Senescent phase

3. Lag phase

4. Exponential phase

Q. Initial growth phase in geometric growth is:

1. Lag phase
2. Log phase
3. Exponential
4. Stationary