Why is luteal phase also called secretory phase?

Explanation

### Step-by-Step Solution:

1. **Understanding the Luteal Phase**: The luteal phase occurs after ovulation, typically starting around the 14th or 15th day of the menstrual cycle. It is a crucial phase in the menstrual cycle.

**Hint**: Remember that the luteal phase follows ovulation and is a part of the menstrual cycle.

2. **Follicle Degeneration**: During this phase, the follicles that were involved in ovulation begin to degenerate if fertilization does not occur. This degeneration indicates that the body is preparing for the next cycle.

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