What is the point of humans living? Why are we here? We just seem to destroy living things and take over space. We trapped animals and we made animals endangered. Even mosquitoes pollinate. What do humans do to help nature.

Prior to the development of dna fingerprinting, blood type could be used to determine possible parentage. although it might prove someone was not a parent, it could not show if someone was positively the parent, only that he or she might be a parent. which of the following is a true statement that can be made about parentage based on blood typing?

Categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. makes predictions

Consider the following reaction: 2h2 + o2 —> 2h2o a) what are the reactants in this reaction? b) what are the products in this reaction? c) how many molecules of oxygen are used in this reaction?