Assertion : Parthenogenetic fruits are prepared by spraying abscisic acid.
Reason: Abscisic acid produces seedless fruits.

Options

A. If both Assertion and Reason are true and the Reason is a correct explanation of the Assertion.
B. If both Assertion and Reason are true but the Reason is not a correct explanation of the Assertion.
C. If Assertion is true but the Reason is false.
D. If both Assertion and Reason are false.

Answer

To analyze the assertion and reason provided in the question, we will break down the statements and evaluate their accuracy step by step.

### Step 1: Understanding the Assertion
The assertion states that "Parthenogenetic fruits are prepared by spraying abscisic acid."
- **Analysis**: Parthenogenetic fruits are indeed formed from unfertilized eggs. However, the hormone typically associated with inducing parthenogenesis and the development of seedless fruits is auxin, not abscisic acid. Therefore, the assertion is **false**.

### Step 2: Understanding the Reason
The reason states that "Abscisic acid produces seedless fruits."
- **Analysis**: Abscisic acid is primarily involved in processes such as seed dormancy and stress responses in plants. It does not promote the production of seedless fruits; instead, auxin is the hormone responsible for this effect. Thus, the reason is also **false**.

### Step 3: Conclusion
Since both the assertion and the reason are false, we can conclude that the correct answer to the question is that both the assertion and the reason are incorrect.

### Final Answer
Both the assertion and the reason are false.

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