Which one is the answer? A, b, c, or d ?

Which term defines male reproductive cellar

Can someone give me one specific health problem (within unhealthy eating) and explain it. !

Which description best defines the nervous system and its two main branches? a: the message center of the body, split into the autonomic nervous system and the somatic nervous system b: the control panel of the body, split into the central nervous system and the exterior nervous system c: the message center of the body, split into the central nervous system and the peripheral nervous system d: the control panel of the body, split into the brain and the spinal cord