An ecosystem includes a. only exotic factors b. only biotic factors c. biotic and abiotic factors d. only abiotic factors

What type of inheritance is the example in question 9

What is double fertilization

How do cigarettes and radiation cause cancer? View Available Hint (s) How do cigarettes and radiation cause cancer?

What would happen to animal cells if they had cell walls like plant cells?

How do prevailing winds control precipitation totals in a region? Select 3 correct choices or none of the above. a. They cause oceanic winds to carry water vapor. b. They move warm air masses in certain directions. c.

Q: A: Which numbered organelle produces ATP during cell respiration

From earliest to most recent, what is the correct order in which organisms appear in the fossil record? a. dinosaurs, invertebrates, reptiles, mammals b. invertebrates, amphibians, dinosaurs, mammals c.

Is it possible for technological advancements to have both positive and negative effects on the world

The plasma membrane (cell membrane) is made up of a (n)

In a plants stem the vascular tissue is A. is always arranged in rings of vascular bundles B. is continuous from the roots to thel leaves C. carriers nutrients up the stem but not down D. plays a role in photosynthesis and storage.