How do social and political issues affect science

What is the molecular formula of water

What are the two things that happen as the blood passes through the lungs?

You cut your arm accidentally and shortly after, you notice the area around the cut is turning red and feeling hot. which response is it? a) barrier response b) fever c) inflammatory response d) immune response

Which describes a group of organisms that is considered a species? A. They can breed and produce offspring that can breed. B. They are members of the same community. C. They live in the same ecosystem, community, and biome. D.

If a sugar compound has 11 oxygen atoms, how many hydrogen atoms dose it contain

In which specimen were cells first identified? microorganism cork bark DNA mitochondrion

The rate of soil erosion depends on?, A climate, B slope steepness, C the type of vegetation, D all of the above

High concentrations of carbon dioxide are harmful to the human body. The heart and the lungs work together to keep the body's carbon dioxide level low.

What is a niche? i need answers!

What passage carries food between the pharynx and the stomach?