Serotonin abnormalities in the brain are often present in type 1 alcoholics.

a. True

b. False

What is a mixotrophic nutrition and do you know an organism that feeds like that?

What important behavior of bats is affected by infection with the white nose fungus?

If you were inspecting tissue taken from a tumor biopsy, what characteristics would you look for that would indicate the presence of cancer cells?

Who did Charles Darwin study with

Weight measures Select one: A. the effects of gravity on an object. B. how large an object is. C. the amount of mass in an object. (not C-incorrect ) D. how dense an object is.

Why are chromosomes visible during mitosis but not at all other times?

Why the number of atoms of reactants must equal the number of atoms of products formed

A cell well divide and make two cells that are exactly the same. True or False

In some mice, fur color is inherited through incomplete dominance. The colors that are possible are black fur, white fur and grey fur. Grey is the trait that is inherited through incomplete dominance.

Describe how eukaryotic plant cells store and remove waste.