Questions
Question 1 Multiple Choice (Single Answer)
Where is the hydrochloric acid present in our body?
- Stomach
- Liver
- Large intestine
- Buccal cavity
- Small intestine
Question 2 Multiple Choice (Single Answer)
Which of the following enzymes is found only in infants but not in adults?
- Pepsin
- Rennin
- Amylase
- Lipase
- Trypsin
Question 3 Multiple Choice (Single Answer)
An athlete had over-strained on a particular day. Accumulation of which of the following in the muscles of the athlete has caused the severe muscle pain and cramps?
- Proteins
- Pyruvic acid
- Lactic acid
- Ethanol
- Hydrochloric acid
Question 4 Multiple Choice (Single Answer)
Which of the following supplies blood to cardiac muscles of the heart?
- Systemic circulation
- Portal system
- Pulmonary artery
- Coronary circulation
- Pulmonary circulation
Question 5 Multiple Choice (Single Answer)
The 3-Carbon compound formed as an intermediate in the aerobic breakdown of glucose is _________.
- ethanol
- lactic acid
- pyruvic acid
- amino acids
- starch