Question

A population of kangaroos have a gene with two alleles that affects birth weight. AA individuals are much heavier at birth. Aa individuals are medium size at birth and aa individuals are very small at birth. Large babies sometimes die during the birth process and very small babies often die from illness. Show the selection that you think is taking place on the population

Answer 1

Based on the process of natural selection, individuals with genotype Aa are naturally selected for survival.

What is natural selection?

Natural selection is the process by which individuals who possess features or structures best suited for survival in their environment are selected for survival.

In the population of kangaroos having a gene with two alleles affecting birth weight, it is observed that individuals with Aa geneotype for medium birth weight survive.

Therefore, individuals with genotype Aa are naturally selected for survival.

Learn more about natural selection at: https://brainly.com/question/14485249