How does the amount of energy resulting from fermentation compare with that of aerobic respiration? A.
Each process results in equal amounts of energy.

B.
Each process results in variable amounts of energy.

C.
Aerobic respiration results in less energy.

D.
Aerobic respiration results in more energy.

Suggest why placing wheels under a heavy box reduces the neccessary force required to push it along at a constant speed.

Darrel conducted an experiment with the following procedure: fill two cups with ice water. place an uninflated balloon snuggly onto your left index finger. blow a little air into an identical balloon, and place it onto your right index finger. place both fingers into the cups of ice water. darrel noticed that his right finger felt warmer in the ice water than did his left finger. which of the following does the experiment show? a. air is a good radiator of heat. b. air is a good insulator of heat. c. air is a good conductor of heat. d. air is a good convector of heat.

Which of the following is true of metabolism in its entirety in all organisms? a) metabolism depends on a constant supply of energy from food. b) metabolism uses all of an organism's resources. c) metabolism consists of all the energy transformation reactions in an organism. d) metabolism manages the increase of entropy in an organism.