Question

which of the following describes a likely result of genetic variation in a population of zebras? choose 2 answers: a some zebras will have traits that help them reproduce more than others under specific environmental conditions. b all zebras in the population will have roughly equal chances of survival because they are the same species and therefore have the same genetic variations. c the population will have phenotypic variation, such as differences in body size and stripe pattern.

Explanation:

• Option A: Genetic variation leads to different traits. Some traits will be advantageous in specific environments, allowing those zebras to reproduce more. This is consistent with natural selection concepts.
• Option B: Genetic variation means individuals have different traits, so survival chances won't be equal. This option is incorrect.
• Option C: Genetic variation is expressed as phenotypic variation (physical traits like body size, stripe pattern). So this is a likely result of genetic variation.

Answer:

A. Some zebras will have traits that help them reproduce more than others under specific environmental conditions.
C. The population will have phenotypic variation, such as differences in body size and stripe pattern.