Which of the following factors would have the smallest impact on a population's size?

a.

the total number of organisms

b.

the available water supply

c.

the variety of organisms

d.

adequate shelter

Which of the following is the major drawback of wind energy? A. Wind machines release harmful toxins. B. Wind machines are harmful to the environment. C. Wind machines only work when wind is blowing. D. Wind is a nonrenewable energy source.

Which one of the following describes the process of aerobic cellular respiration? A. a process that uses nitrogen molecules from the air to make nitrogenous compounds in living things B.

The best definition forvaporization is a. a state of matter change from solid to liquid. b. a state of matter change from liquid to solid. c. a state of matter change from liquid to gas. d. a state of matter change from gas to liquid.

What is the major monosaccharide found in the body?

How are animals like as heterotrophs?

A 37-year-old client of Native American/First Nations/Aboriginal descent visits the clinic for the first time. She is about 12 weeks pregnant, and this is her first pregnancy.

When changing lanes, you should: A. Adjust your speed to match traffic in the new lane B. Move over several lanes at once C. Wait until you're at an intersection to perform the maneuver

Which structure does this organism use for movement? a. cilia b. contractile vacuole c. flagella d. pseudopodia?

How does cell division differ in plant cells and animal cells?

Air pollution can be controlled by A.) permitting more storm runoff B.). Burning more coal C.). Eliminating sewage D.) putting scrubbers on power plants