Which is a key gland that plays a crucial role in digestion by producing enzymes that break down carbohydrates, proteins, and fats, and also secretes bicarbonate to neutralize stomach acid?
A.Pancreas
B.Gallbladder
C.Thyroid
D.Liver
Correct Answer:
A. Pancreas
Explanation:
The pancreas produces digestive enzymes and bicarbonate, aiding in digestion and neutralizing stomach acid.