Evolution occurs when?
A) There is a change in genetic frequency
B) There is a change in the environment
C) A population has remained stable over a long period of time
D) New habitats and niches became open

Evolution may be defined as the change in the heritable and behavioral characteristics of an organisms over successive generations. Evolution may occur due to natural selection, mutation, recombination and gene flow.

Evolution can change the genotypic frequency of a population. If these changes are heritable they can pass down to the next generations and change the genotype frequency.

Thus, the correct answer is option (A).

Evolution occurs when? A) There is a change in genetic frequency B) There is a change in the environment C) A population has remained stable over a long period of time D) New habitats and niches became open

Respuesta :

Otras preguntas

Evolution occurs when?
A) There is a change in genetic frequency
B) There is a change in the environment
C) A population has remained stable over a long period of time
D) New habitats and niches became open