What do you mean by stationary phase?

Explanation

**Step-by-Step Solution:**

1. **Understanding the Cell Growth Curve**: The stationary phase is best understood within the context of a cell growth curve, which is typically represented as a sigmoid curve. This curve plots the size or weight of an organism against time.

2. **Identifying the Phases of Growth**: The cell growth curve consists of three distinct phases:
- **Lag Phase**: This initial phase is characterized by little to no growth as the cells adapt to their environment.
- **Exponential Phase**: In this phase, cells divide rapidly, leading to exponential growth as resources are plentiful.
- **Stationary Phase**: This is the phase in question, where growth rate equals the death rate.
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