Interspecific interactions arise from the interation of

Options

A. population of two different species
B. population of same species
C. two individuals of same species
D. two individuals of different species

Answer

To answer the question "Interspecific interactions arise from the interaction of," we need to analyze the options provided and understand the definitions of interspecific and intraspecific interactions.

### Step-by-Step Solution:

1. **Understand Interspecific Interactions**:
- Interspecific interactions refer to interactions that occur between individuals of different species. This can include competition, predation, parasitism, mutualism, and commensalism.

2. **Identify the Options**:
- The options given are:
- Population of two different species
- Population of the same species
- Two individuals of the same species
- Two individuals of different species

3. **Analyze Each Option**:
- **Population of two different species**: This option describes a scenario where two different species interact within a population context. This is a clear example of interspecific interaction.
- **Population of the same species**: This describes intraspecific interaction, which involves members of the same species.
- **Two individuals of the same species**: This also refers to intraspecific interaction, as it involves individuals from the same species.
- **Two individuals of different species**: While this involves different species, it does not specify that they are part of a population context, which is essential for defining interspecific interactions.

4. **Determine the Correct Answer**:
- The correct answer is "Population of two different species" because interspecific interactions specifically arise from the interactions between populations of different species.

### Final Answer:
Interspecific interactions arise from the interaction of **population of two different species**.