PLEASE ANSWER: Which change in the environment led to the change in the population of peppered moths during the 1800s. A. They started growing darker wings.
B. Birds started eating them.
C. Soot from burning coal started turning tree trunks dark.
D. They began to reproduce at a faster rate.

Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat

Students in biology are studying the macromolecules of life. they used a calorimeter to determine the calories in various types of food. once the lab was completed, the students ate the left over food samples. monica commented that in just 6 or 7 "chews" of the saltine, it was gone; nothing but a sticky paste in her mouth. elaborate on what happened chemically while chewing the saltine. include the macromolecules present.

The fascicles of the deltoid are ; the fascicles of the pectoralis parallel; bipennate fusiform; unipennate multipennate; triangular bipennate; fusiform