When people run quickly, they can sweat profusely. their muscles undergo movement, and the loss of energy takes place. based on this description, in which two ways is energy conserved when people run? a. heat energy is released from the body to the surroundings. b. heat energy is taken from the surroundings to the body. c. chemical energy is converted to mechanical energy that’s used for muscle movements. d. radiant energy is converted to mechanical energy that’s used for muscle movements. e. heat energy is converted to mechanical energy that’s used for muscle movements.

What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water

Hurry i need your (100 points) 1) what are the responsibilities of the region of the brain highlighted below? (picture located below) the highlighted portion is at the rear base of the brain, behind the brain stem. regulating homeostasis, hunger and eating, thirst and drinking, and many other functions of basic survival. coordinating movement and balance by using information from sensory nerves, including hand-eye coordination. controlling voluntary body movements, processing information from sense organs, thoughts, and learning abilities. regulating important involuntary bodily functions such as blood pressure, heart rate, breathing, and swallowing. 2)which of the following systems or structures is correctly paired with its function? neurons - brain cells that control thoughts, calculations, and memory cerebral cortex - portion of the brain that controls involuntary body movement peripheral nervous system - carries impulses to and from the central nervous system central nervous system - carries information from the nerves to the muscles and glands

Select the correct answer.what is the observable characteristic of a person called? o a. genotypephenotypeoc.alleleo d.gene