Multiple ChoiceWhich of these groups plays a major role in energy transfer in biological systems?413views
Multiple ChoiceWhich of the following is not an example of an energy transformation in biology?394views
Multiple ChoiceIn an average human, basic life processes require energy to be supplied at a steady rate of 100 W. Which of the following best describes what this value represents?20views
Multiple ChoiceWhich of the following macronutrients provides the primary source of energy for the human body?436views
Multiple ChoiceA person riding in a 100-mile bicycle race relies primarily on which energy system to fuel her long ride?67views
Multiple ChoiceIn the context of cellular processes, what is meant by energy/reaction coupling?503views
Multiple ChoiceWhat do all cellular activities in living organisms use as a source of energy?289views