Which of the following has the most kinetic energy? * a. A car traveling at 80 kph.
b. A tractor-trailer traveling at 80 kph.
c. A cheetah running at 80 kph.
d. A motorcycle traveling at 80 kph.

What do plants release during cellur respiration? a. carbon dioxide and oxygen. b. water and sugar. c. carbon dioxide and waterd. oxygen and sugar meh!

The unique structure of the neuron is dedicated to the efficient and rapid transmission of neural signals. the relationship between neurons, the spinal cord, and the brain constitutes an elaborate communication system throughout the human body. all but one of the functions listed below are a result of this interaction.

The chemical form of energy that is useable by the cell to do work