QUESTION 1 Which of the following are made up of nerves and ganglia? Please select ALL that apply. (Hint: more than one. Think about which
systems and divisions are part of larger systems and divisions.)
Central Nervous System
Peripheral Nervous System
motor division
sensory division

Which of the following is a way that minerals are used? a. industry construction technology d. all of the above

Which statement describes a way in which the digestive and excretory systems work together? a. the nephrons absorb nutrients from food going to the large intestine. b. the excretory system balances blood gases in the small intestine. c. the intestinal villi filter blood and send wastes to the bladder. d. the excretory system balances the salts and water obtained from digested food

2. which is the last step in the scientific method?