Question

Which factors are common to both gradualism and punctuated equilibrium?

Migration, genetic drift, speciation, and natural selection

Allele change and microevolution

Slow adaptation, stasis, and expansion

Answer 1

B.

Allele change and microevolution

Step-by-step explanation:

Answer 2

The factors that are common to both gradualism and punctuated equilibrium and punctuated equilibrium is an allele change and microevolution. The correct answer is B.