Electrons are passed from during the electron transport chain.

a) oxygen molecule to oxygen molecule
b) protein muscle to protein muscle

Apart of an ecosystem that can restrict the growth of a population is referred to as

What would most likely happen if green plants were exposed to longer days of sunlight? a. the mitochondria would produce less energy . b. the chloroplasts would produce more energy. c. the cell wall would become thicker. d. the vacuoles would quickly shrink. b. the chloroplasts would produce more energy.

9. what area of study applies scientific findings to create ways for solving problems or improving life? a biogeology b mathematics c manufacturing d engineering