What is the main responsibility of proteins? *
A)Proteins are responsible for production of hormones in our body.
B)Proteins are responsible for sending signals through our bodies.
C)Proteins that our cells make determine what each cell does in the body.
D)Proteins are responsible for packaging materials in the cell to be transported out of
the cell.

Which conditions need to be in balance for cells to function? check all that apply. blood sugar food intake body water body temperature body mass

What can be said about farmers in highly developed countries? a) they have little or no negative impact on the environment. b) they practice subsistence agriculture. c) they are able to incorporate polyculture into their farming practices. d) they utilize organic farming techniques on a regular basis. e) they rely on large amounts of energy from fossil fuels.

What is the function of the somatic nervous system? connects the brain and the spinal cord to the rest of the body carry signals to the muscles and glands includes all nerves controlling the muscular system and external sensory receptors controls internal organs like the heart and bladder