Answer:
Normal vital sign ranges for the average healthy adult while resting are: Blood pressure: 90/60 mm Hg to 120/80 mm Hg. Breathing: 12 to 18 breaths per minute. Pulse: 60 to 100 beats per minute.
Explanation:
The main function is a. excrete wastes from the body in urine.
Answer:
Respiration is the chemical phenomenon in which cells obtain energy by combininatin oxygen and glucose.
Photosynthesis and industrial plants