The sum of all the genes in a population is referred to as the gene pool.
C looked it up on google yw
Answer:
In the natural world, limiting factors like the availability of food, water, shelter and space can change animal and plant populations. Other limiting factors, like competition for resources, predation and disease can also impact populations. ... Sometimes a population will grow too large for the environment to support.
Explanation:
Answer:
Abraham Lincoln made it illegal .