Respuesta :
Answer:
The correct answers would be options 3 and 4.
Natural selection refers to a natural phenomenon by which organisms with survival traits tend to survive and reproduce more as compared to the organisms which lack such traits.
Due to this differential reproduction, survival traits tend to pass on to the offsprings and over several generations the phenotypic frequency of the population changes.
Nature selects phenotypes by the following:
2. The environment influences which alleles an organism can pass on to its offspring.
3. Traits that suit the environment enable an organism to reproduce in greater numbers.
What is Phenotype?
These are the physical characteristics or observable trait in an organism. It is influenced by the environment and genes.
The environment influences alleles in ways which suits it thereby reproducing in greater numbers.
Read more about Phenotype here https://brainly.com/question/22117