The function of ovary is
a. To produce female gamete.
b. To provide the site for fertilisation
c. To provide the site for implantation
d. To produce several steroid hormones
(1) a and b
(2) a, b and d
(3) a, b and d
(4) a and d

Options

A. a and b
B. a, b and d
C. a, b and d
D. a and d

Answer

To solve the question regarding the functions of the ovary, we need to analyze each option provided and determine which functions are indeed associated with the ovary.

### Step-by-Step Solution:

1. **Identify the Functions of the Ovary**:
- The ovary is primarily responsible for producing female gametes, which are the ova (eggs). This is a fundamental function of the ovary.
- The ovary also produces several steroid hormones, including estrogen and progesterone, which play crucial roles in the menstrual cycle and pregnancy.

2. **Evaluate Each Option**:
- **Option A**: To produce female gamete.
- This is true. The ovary produces ova.
- **Option B**: To provide the site for fertilization.
- This is false. Fertilization occurs in the fallopian tubes, not in the ovary.
- **Option C**: To provide the site for implantation.
- This is false. Implantation occurs in the uterus, not in the ovary.
- **Option D**: To produce several steroid hormones.
- This is true. The ovary produces hormones such as estrogen and progesterone.

3. **Determine the Correct Options**:
- From the analysis, we find that:
- Functions of the ovary: A (producing female gametes) and D (producing steroid hormones).
- Functions not associated with the ovary: B (fertilization site) and C (implantation site).

4. **Select the Correct Answer**:
- The correct answer is option (4) A and D, as these are the functions of the ovary.

### Final Answer:
The function of the ovary is (4) A and D.

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