1 3.1.4 Quiz: Biogeochemical Cycles Question 3 of 10
What happens to most of the nitrogen in a plant when the plant dies?
A. It goes back into the soil.
B. It moves into the atmosphere,
C. It remains in the dead plant,
D. It is absorbed directly into animals

How do diseases caused by bacteria and diseases caused by viruses react to antibiotics?

Which type of scientific statement is defined as a hypothesis or group of hypotheses that can be accepted as true based on the repeated experimentation with similar results

Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism