Name the hormone described in each statement below.
Hormone that prepares the lining of the uterus to receive a fertilized ovum.

Explanation

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for the hormone that prepares the lining of the uterus to receive a fertilized ovum. This involves knowing the reproductive process and the role of hormones in it.

2. **Identifying the Key Process**: The fertilized ovum, once formed, needs to implant itself into the uterus. For successful implantation, the lining of the uterus (known as the endometrium) must be adequately prepared.

3. **Role of the Corpus Luteum**: After ovulation, the ruptured follicle transforms into a structure called the corpus luteum. This structure plays a crucial role in the menstrual cycle and early pregnancy.

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