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A few statements describing certain feat...

A few statements describing certain features of reproduction are given below.
(i) Gametic fusion takes place.
(ii) Transfer of genetic material takes place.
(Iii) Reduction division takes place.
(iv) Progeny have some resemblance with parents.
Select the options that are true for both asexual and sexual reproduction from the options given below.

A

I and ii

B

ii and iii

C

ii and iv

D

I and iii

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question, we need to analyze each statement regarding its applicability to both asexual and sexual reproduction. ### Step-by-Step Solution: 1. **Statement Analysis**: - **Statement (i)**: "Gametic fusion takes place." - **Analysis**: Gametic fusion, or fertilization, is a process that occurs only in sexual reproduction. In asexual reproduction, there is no fusion of gametes. - **Conclusion**: This statement is **not true** for both types of reproduction. 2. **Statement (ii)**: "Transfer of genetic material takes place." - **Analysis**: In both asexual and sexual reproduction, genetic material (DNA) is transferred from the parent(s) to the offspring. In sexual reproduction, genetic material is combined from two parents, while in asexual reproduction, it is a direct copy from one parent. - **Conclusion**: This statement is **true** for both sexual and asexual reproduction. 3. **Statement (iii)**: "Reduction division takes place." - **Analysis**: Reduction division, or meiosis, is a process that occurs during the formation of gametes in sexual reproduction. Asexual reproduction does not involve meiosis; it typically involves mitosis. - **Conclusion**: This statement is **not true** for both types of reproduction. 4. **Statement (iv)**: "Progeny have some resemblance with parents." - **Analysis**: In sexual reproduction, offspring exhibit traits inherited from both parents, resulting in some resemblance. In asexual reproduction, the offspring are clones of the parent, thus showing a high degree of resemblance. However, both forms of reproduction result in some resemblance between parents and offspring. - **Conclusion**: This statement is **true** for both sexual and asexual reproduction. ### Final Conclusion: Based on the analysis: - **True for both asexual and sexual reproduction**: - Statement (ii): Transfer of genetic material takes place. - Statement (iv): Progeny have some resemblance with parents. Therefore, the correct options that are true for both asexual and sexual reproduction are **Statements (ii) and (iv)**.
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