How many is / are an incorrect matches in the following ?
(1) Menopause : Cessation of menstruation in primate females.
(2). Cleavage : Rapid meiotic cell division occurs inside the fallopian tube .
(3). Spermiation : Release of sperms from the epididymis to penile urethra.
(4) Implantation : The embedding of blastocyst to the myometrium of the uterus which leads to pregnancy.

Options

A. Three
B. One
C. Four
D. Two

Answer

To solve the question, we need to analyze each of the four statements provided and determine whether they are correct matches or incorrect matches.

1. **Menopause: Cessation of menstruation in primate females.**
- This statement is **correct**. Menopause refers to the time in a woman's life when menstrual cycles cease, which is indeed observed in primate females.

2. **Cleavage: Rapid meiotic cell division occurs inside the fallopian tube.**
- This statement is **incorrect**. Cleavage refers to a series of rapid mitotic divisions that occur after fertilization, leading to the formation of a multicellular embryo. These divisions occur in the uterus, not in the fallopian tube.

3. **Spermiation: Release of sperms from the epididymis to penile urethra.**
- This statement is **incorrect**. Spermiation is the process of releasing mature sperm from the seminiferous tubules into the lumen of the tubules, and then they are transported to the epididymis for maturation. The release of sperm into the penile urethra occurs during ejaculation, which is not the same as spermiation.

4. **Implantation: The embedding of blastocyst to the myometrium of the uterus which leads to pregnancy.**
- This statement is **incorrect**. Implantation refers to the embedding of the blastocyst into the endometrium (the inner lining of the uterus), not the myometrium (the muscular layer of the uterus).

Now, let's summarize the findings:
- Statement 1: Correct
- Statement 2: Incorrect
- Statement 3: Incorrect
- Statement 4: Incorrect

**Conclusion:**
There are **three incorrect matches** in the statements provided.

### Final Answer:
**Three statements are incorrect.**