The skeletal system, circulatory system, nervous system and digestive system work completely independently of one another. True or False Pls tell me the real answer

Which of the following will abstinence most likely to improve? a.creativity b.physical strength c.flexibility d.emotional health

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

Select the correct answer from each drop-down menu anne has a endocrine system disease. choose the correct way to complete each sentence