Answer:
both require the total distance, but velocity also requires time and displacement. both require time, but velocity requires displacement and speed requires distance. speed requires displacement, while velocity requires distance.
Explanation:
The digestive system uses mechanical and chemical methods to break food down into nutrient molecules that can be absorbed into the blood. Once in the blood, the food molecules are routed to every cell in the animal's body.
The three steps are:
Glycosis (outside of mitochondria)
Krebs cycle (mitochondria)
ETC/electron transport chain (mitochondria)
Hope this helps! Have a great day/night! c:
