Question

The typical sequence for bacterial growth curve is:

• A. Exponential/Log phase
• B. Lag Phase
• C. Stationary Phase
• D. Death/Decline Phase

Hint:

The growth curve follows this sequence: Lag phase, Exponential phase, Stationary phase, and Death phase.

Answer 1

The Correct Option is B

Step 1: Understand the bacterial growth phases.
The bacterial growth curve typically follows four phases:
- Lag phase (B): Where bacteria adjust to the environment.
- Exponential/Log phase (A): Bacteria divide at a constant rate.
- Stationary phase (C): The growth rate equals the death rate.
- Death/Decline phase (D): Nutrient depletion and waste accumulation lead to cell death.