Base your answers to the next 2 questions on the map below and on your
knowledge of science. The map shows four fossils found in South America
and Africa Lighter-shaded areas and symbols on the continents represent
regions where these four fossils are found. The key shows the name and
symbol representing each fossil on the map. Question: Describe how the
fossil locations on the map provide evidence that the continents of South
America and Africa were once connected.

b. regulated is the actual answer to your question.

explanation:

the answer would be d

step 1 ammonium can be absorbed by plants, but some is converted into nitrates which are better for plants to absorb. this is called nitrification. 2. step 2 the deer eats the plants and uses the nitrogen-containing proteins for cell growth. 3. step 3 bacteria in the soil conduct nitrogen fixation to convert nitrogen gas from the atmosphere into ammonium. 4. step 4 some of the nitrates are absorbed back into plants, but denitrification breaks down the nitrates into nitrogen gas released back into the atmosphere. 5. step 5 nitrogen is found in the urine, which gets broken down into ammonium through the process of ammonification. 6. step 6 plants absorb the ammonium and begin assimilation, the process to add the nitrogen to protein.

some fungi obtain their nutrients from a living host (plant or animal) and are called most biotrophic fungi have fairly narrow host ranges—they are specialized on a limited called rhizomorphs that allow the fungus to grow from one tree to another. ascospores are formed inside a sac-like structure called an ascus. so your answer is a