Answer:
genetic changes among and within populations
Explanation:
Microevolution occurs when there are changes in gene frequency within a population over a short period of time. Microevolution specifically refers to changes within a population, a population being a group of organisms that breed with each other.
hope this helps :)
Answer:
B
Explanation:
Short answer: Lots of ash means lots heat lots of heat mean it going to get hot on earth
Long answer: Earth is going to have lets say one hundred volcanic eruptions so that means that there is going to be a lot of two things: Ash and heat. if there is a lot of heat and a lot of ash then the ash will cover the planets atmosphere. If the planets atmosphere is blocked the air inside the atmosphere will heat up and increase global warming.
Answer : artificial insemination.
This was answered else where on Brainly, and this is what they said,
"Most proteins in the living organisms are enzymes and they required specific optimum conditions in order to function optimally. Disruption in the homeostasis will leads to deactivation of these proteins. For instance, if the temperature needed for a protein to work optimally has been exceeded, the protein may be denatured and will be unable to perform its needed functions, this may result in several adverse effects in the organism."
