In a community, there are five brown squirrels, five grey squirrels, and ten white squirrels. what is the relative abundance of brown squirrels?

A 5%

B 20%

C 25%

D 50%

Which symbols below represent the ions found in a glass of water

How do the resistance and the capacitance of the cell membrane change?

How is hydrogen bond different from a chemical bond?

Gwen is a forensic technician. One day the police send a skeleton to her lab and ask her to identify if it belonged to a male or female human. Which scientific field will Gwen use to identify the gender of the skeleton A. Physics B. Biology C.

Write one sentence that uses chemical reaction reactant and product

Sun 101 - Which two complementary forces keep the Sun from blowing itself up? fusion and magnetism helium and hydrogen photons and magnetism fusion and gravity

Which pair contains terms that are closely related in living things? A. size and function B. structure and function C. structure and size D. color and size

Give an example of a statement that best describes the rhyme scheme of "A Thought on the Inestimable Blessing of Reason".

Which of the following substances is not found in the sweat.? a) water. b) sodium salts. c) urea. d) glucose.

Which element has similar properties to Lithium (LI) and Potassium (K) ?