Which one of the following statements is accurate? a. false colors are added to images to make some structures more noticeable. b. compound light microscopes utilize lenses and beams of electrons to produce images. c. electron microscopes focus beams of light using magnetic fields. d. electron microscopes are tools used to study living organisms when they're alive.

Which is an example of a decomposer? a. bear b.algae c.grass d.bacteria d bacteria

If water were a non polar molecule, how would its properties be different ? a.) water would be a much lighter molecule b.) water would be able to climb up inside plants c.)water would not be able to form hydrogen bonds d.) water would stick together much more strongly

Elephants in the savanna regions of africa dig holes in dried up river beds to reach water lying just below the surface. these holes provide drinking water for other animals as well. so, without the elephants, many animals might otherwise die from lack of water during the dry season. the location in which the elephants live is an example of a/n and the role they play in creating water holes is an example of a a) ecosystem; habitat b) community; niche c) habitat; niche d) niche; habitat