Which of the following is a peculiarity of form, function, or behaviour that promotes the likelihood of a species continued existence ?

Options

A. Evolution
B. Metabolism
C. Adaptation
D. Homeostasis

Explanation

To answer the question "Which of the following is a peculiarity of form, function, or behavior that promotes the likelihood of a species' continued existence?", we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Question**: The question is asking for a specific term that describes characteristics (form, function, or behavior) that enhance the survival and reproduction of a species.

2. **Identifying Key Concepts**: The key concepts here are "peculiarity," "form," "function," "behavior," and "continued existence." We need to find a term that encompasses these ideas.

3. **Considering Natural Selection**: The explanation mentions that these peculiarities are a result of natural selection. Natural selection is the process through which certain traits become more common in a population because they contribute to the survival and reproduction of individuals.

4. **Defining Adaptation**: Adaptation refers to the traits or characteristics that have evolved in a species over time, allowing them to better survive and reproduce in their environment. This includes physical traits (form), physiological functions (function), and behaviors that enhance survival.

5. **Conclusion**: Based on the understanding of adaptation and its role in the survival of species, we can conclude that the correct answer to the question is "adaptation."

### Final Answer:
The peculiarity of form, function, or behavior that promotes the likelihood of a species' continued existence is **adaptation**.

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