1. what are the two starting processes of cellular respiration 2. what are the two starting processes of photosynthesis

Suppose you are estimating the size of a blue crab population. what is the population size if the number marked in the first catch is 40, the total number in the second catch is 200, and the number marked in the second catch is 50?

Compare and contrast region e in the illustration above with region d. describe the physical characteristics of each region.

The buildup of sediments where a river empties into a slow-moving or nonmoving body of water is known as a/an