A population is exhibiting genetic equilibrium. Answer the following with regard to this statement.
Name the underlying principle.

Explanation

**Step-by-Step Solution:**

1. **Identify the Concept of Genetic Equilibrium**:
- Genetic equilibrium refers to a state in a population where allele and genotype frequencies remain constant over generations.

2. **Determine the Underlying Principle**:
- The underlying principle that describes this state of genetic equilibrium is known as the **Hardy-Weinberg Equilibrium**.

...