ATP
Explanation:
ATP is produced in the cells and its conversion to energy is a single-step process.
Answer:
2. Depth 3. Number of bubbles
Explanation:
2. Depth
3. Number of bubbles
Digestion begins in the mouth with chewing and ends in the small intestine. As food passes through the GI tract, it mixes with digestive juices, causing large molecules of food to break down into smaller molecules. ...Digestive juices contain enzymes that break food down into different nutrients.
From what I've learned so far about hibernation and migration...
Some animals migrate to head towards warmer weather and plentiful food.
Some animals hibernate to conserve energy so they can survive the harsh winters with little to no food at all.
I hope this helped you answer your question.
A: Cultural Controls
C: The Scientific Method