Explanation:
with in the food chain energy can be passed and transferred from one organism to an other. plant harvest their energy from Sun during photosynthesis this energy can then be passed from one organism to another in the food chain. the organism that opens energy from sunlight is called the producer .
It seems that you did not provide possible answers, but the mark recapture method is one method that is not very invasive. The population size is estimated by marking a certain number of individuals and releasing them into the wild, followed by a second capture later on. The members captured the second time with the markets from the original capture are used to estimate population size in the formula s*n/x where s and n are the first and second captured population sizes and x is the number of marked inidividuals from the second capture.
The solution would be D. Pyruvic acid is produced during glycolysis and travels from the cytoplasm and enters the mitochondrion.
I think the answer is A. Usually people hunt bison so i think over hunting is whats causing the decimated of the bison.