A: Tetrapid gametophyte can be produced form tetraploid sporophyte by menas of apogamy
R:L Apogamy involves fertilisation not meiosis

Options

A. if both assetion A reason are ture and the reason is the correct explanation of the assertion then mark
B. if both assertion & reason are ture and the reason is not the correct explanation of the assertin then mark
C. if assertion is true statement but reason is false then mark
D. if both assertion and reason are flase statements then mark

Answer

### Step-by-Step Solution:

1. **Understanding Apogamy**:
- Apogamy is a form of asexual reproduction in plants where an embryo develops without fertilization. This means that the process does not involve the fusion of gametes.

2. **Analyzing the Assertion**:
- The assertion states that a tetraploid gametophyte can be produced from a tetraploid sporophyte by means of apogamy.
- Since apogamy does not involve fertilization, it cannot produce a gametophyte from a sporophyte. Instead, gametophytes typically develop into sporophytes, not the other way around.

3. **Evaluating the Reason**:
- The reason given states that apogamy involves fertilization, not meiosis.
- This is incorrect because apogamy specifically refers to the process where fertilization does not occur. Therefore, it does not involve meiosis either.

4. **Conclusion**:
- Both the assertion and the reason are false. The assertion incorrectly states that tetraploid gametophytes can arise from tetraploid sporophytes through apogamy, and the reason incorrectly claims that apogamy involves fertilization.

5. **Final Answer**:
- Both the assertion (A) and the reason (R) are false.