What is another name for a reactant? a)product
b)output
c)metabolic pathway
d)input

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

With the word calcite wich completes the analogy mineral, erosion, marble, or aragonite

Why are common names a problem for scientist?