The graph below shows changes in the rate of secretion of two pancreatic hormones, A and B,
at different blood glucose levels in humans:
Which hormone will play an active role in
the homeostatic control of blood glucose
level when it drops from the normal level to
40 mg per 100 mL? Give evidence from the
graph to support your answer.
Name hormone A and state how this
hormone contributes to the homeostatic
control of blood glucose level.

What happens during the heat transfer within earth

The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that a) the four organisms do not have a common ancestor. b) humans are more closely related to chimps than any other apes. c) chimps are more closely related to gorillas than they are to humans. eliminate d) there is no evidence if any relationship between the four branches on the tree.

What kinds of foods are high in lipids?