B. Starch is found in plants, and glycogen is found in animals
Answer:
The lungs look like smokers lungs on the right
The Major function of the respiratory system is to exchange oxygen and carbon dioxide. Inhaled oxygen enters the lungs and reaches the alveoli, the layers of the cells lining the alveoli and the surrounding capillaries are each only one cell thick and are in very close contact with each other, the barrier between air and blood averages about 1 micron in thickness. Oxygen diffuses quickly through the air-blood barrier into the blood in the capillaries. Similarly, carbon dioxide passes from the blood into the alveoli and is then exhaled.
Answer:
amino acids , glucose
Explanation:
Proteins are digested to form amino acids
starch is broken down to form glucose
