The type of reproduction adopted by an organism depends on

Options

A. Habitat and morphology of organism
B. Morphology of an organism
C. Morphology and physiology of an organism
D. Organism's habitat, physiology and genetic make up.

Answer

### Step-by-Step Text Solution:

1. **Understanding the Question**: The question asks about the factors that determine the type of reproduction an organism adopts.

2. **Identifying Key Factors**: There are three main factors that influence the type of reproduction:
- Habitat
- Physiology
- Genetic Makeup

3. **Exploring Habitat**:
- The habitat of an organism plays a crucial role in determining its reproductive strategy.
- If the habitat promotes conditions for mating (like availability of partners), the organism is likely to engage in sexual reproduction.
- Conversely, if the habitat restricts mating opportunities and supports self-pollination, the organism may favor asexual reproduction.

4. **Examining Physiology**:
- The physiological aspects of an organism, such as the timing of gamete maturation, also influence reproduction.
- If male and female gametes mature at different times, it can lead to asexual reproduction through processes like parthenocarpy.
- If they mature simultaneously, sexual reproduction is more likely to occur.

5. **Considering Genetic Makeup**:
- The genetic composition of an organism is another determinant.
- Somatic cells, which are non-reproductive cells, typically favor asexual reproduction.
- In contrast, germ cells, which are involved in reproduction, favor sexual reproduction.

6. **Conclusion**:
- Therefore, the type of reproduction adopted by an organism depends on its habitat, physiology, and genetic makeup.

### Final Answer:
The type of reproduction adopted by an organism depends on the organism's habitat, physiology, and genetic makeup.

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