Answer:
D. 6
Explanation:
carbon atom has 6 protons
Sensory neurons receive impulses and carry them from the sense organs to the spinal cord or brain. Interneurons connect sensory and motor neurons and interpret the impulse. Motor neurons carry impulses from the brain and spinal cord to muscles or glands. Draw and label the structure of a typical nerve cell.
Answer:
iv is the amounts of salt added to water
Explanation:
because it being controlled in the expariment by the scientists.
Maybe changing the experiment up in a different way? So they can see what way works better