In the hierarchy of life, which level but above the organ level?

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

Brainliest ! which would require more force to move or slow down between a bowling ball and a soccer ball? explain why?

About __ of the mass of the cell is water