A small molecule that chains together with many copies of itself to form a larger molecule is called what?

Are insects intermediate host or definitive host? Are there any symptoms of gongylonemiasis? If the insects are the definitive host, would we see any clinical signs?

How is artificial selection different from natural selection? artificial selection changes traits but not genes. artificial selection is the only kind of selection that occurs in the modern era.

Why does my skin itch after i take off my socks?

Why are gingko trees often planted in urban areas?

What is a way to classify mud found in an ecosystem

Which of the following would be considered an invasive species in Australia? A. rabbit B. kangaroo C. koala bear D. dingo

What is skepticism

The two pyrimidines are

Why is the location of chloroplasts in a leaf important?

Prenatal medical procedure in which high frequency sound waves are directed into a pregnant woman's abdomen