Assertion (A): Fertilization in flowers, produces fruits and seeds.
Reason (R): After fertilization the ovary develops into fruits and ovule develops into seed.

Options

A. Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
B. Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
C. Assertion (A) is true but reason (R) is false.
D. Assertion (A) is false but reason (R) is true

Explanation

To solve the assertion-reason question, we will analyze both statements step by step.

### Step 1: Analyze the Assertion
- **Assertion (A)**: "Fertilization in flowers produces fruits and seeds."
- **Explanation**: Fertilization is a crucial process in flowering plants where the male gamete (sperm) fuses with the female gamete (egg) to form a zygote. This zygote eventually develops into a seed. Additionally, the fertilization process triggers the development of the ovary into a fruit, which encapsulates the seeds.

### Step 2: Analyze the Reason
- **Reason (R)**: "After fertilization, the ovary develops into fruits and ovule develops into seed."
- **Explanation**: This statement is also accurate. After fertilization occurs, the ovary of the flower transforms into a fruit, while the ovule, which contains the fertilized egg, develops into a seed. This process is essential for the reproduction and propagation of flowering plants.

### Step 3: Determine the Relationship
- Both the assertion and reason are true statements. The reason provided (R) correctly explains the assertion (A) because it describes the biological processes that occur after fertilization, leading to the formation of fruits and seeds.

### Conclusion
- Since both the assertion and reason are true, and the reason is the correct explanation of the assertion, the answer to the question is:
**Both assertion and reason are true. Reason is the correct explanation of the assertion.**

### Final Answer
**Option A**: Both assertion and reason are true. Reason is the correct explanation of the assertion.

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