Answer:
The force that holds the gases in the sun. The force that causes a ball you throw in the air to come down again. The force that causes a car to coast downhill even when you aren't stepping on the gas. The force that causes a glass you drop to fall to the floor.
Answer:
Organ systems are organs that work together to perform a specific bodily function, so your answer is D
Explanation:
The blood's acidity would increase and become toxic
