Ask athe human nervous system is broken up into central and peripheral p21. the central system (cns) is made up of the brain and spinal cord sensory and motor neurons the brain and motor neurons question. get an answer. tm

Which best describes a consequence of steroid abuse

Which of the following is a true statement? a. the male sex hormone is called estrogen. b. the female sex hormone is called testosterone. c. both sexes manufacture some amount of the sex hormone associated with the opposite sex. d. only males secrete testosterone and only females secrete estrogen

Which term defines male reproductive cellar