A snake is about to eat some small eggs it has found in a bird's nest. a hawk swoops down and eats the snake. what is the role of the hawk? a. decomposer b. tertiary consumer c. producer d. secondary consumer

What do fungi and arthropods have in common? a. both groups are commonly coenocytic. b. the haploid state is dominant in both groups. c. both groups are predominantly saprobic in nutrition. d. the protective coats of both groups are made of chitin.

Ziaul has an fmri and his doctor says that he notices that the gray matter has peaked in the lobe of his brain partially involved in dealing with spatial understanding. the doctor is referring to what part of the brain?

Which layer (s) of Earth participate (s) in plate tectonics? Select all that apply. A. crustB. inner coreC. outer coreD. lower mantleE. asthenosphere.

For example, when people burn fossil fuels, pollutants can enter the atmosphere and mix with the water vapor that is to form clouds. This polluted water falls to the surface as acid rain.

Strains of the human papillomavirus (HPV) that cause cervical cancer express many genes that the cervical cells that they infect do not.

A scientist was collecting data about the number of chromosomes that a certain organism had. He found that most of the skin cells that he examined had a certain amount of chromosomal material, but he found some skin cells with double the chromosomal

Human beings are all: answer a. members of a single biological species. b. members of various species, depending on cultural background. c. members of various species, depending on where in the world they live. d.

A teenager goes through puberty

A nurse is preparing to administer acyclovir (zovirax) 5 mg/kg po every 8 hr to a client who weighs 75 lb. how many mg should the nurse adminster per dose?

Sort the following things into biotic or abiotic factors