Question

Of the four factors that affect the evolution of species, which factor is driven by random events?(1 point)
Responses

Competitive advantage
Competitive advantage

Speciation
Speciation

Genetic variation
Genetic variation

Differential survival and reproduction

Answer 1

The factor that is driven by random events is **Genetic variation**. Genetic variation often arises from random mutations and genetic drift, leading to differences within a population that can affect how species evolve over time.