1. Does sexual selection have a decrease or increase in selection? 2. Does artificial selection have a decrease or increase in selection?

3. Does mutations have a decrease or increase in selection?

4. Does Gene Flow/Migration have a decrease or increase in selection?

ya the other dude is right

its probably to later but whats the question

the correct answer is anaphylaxis.

anaphylaxis is a condition caused by insect bites, foods, medications, manifested by tongue swelling, shortness of breath, vomiting, low blood pressure. it sometimes may occur without an obvious reason. it is treated with epinephrine injection.other tretments include antihistamines and steroids,