Biology Practice: Digestive System (Mock Test 4 - Expert: Biochemical Reactions & Logic)
1. Why is it recommended to chew bread for a long time until it begins to taste sweet?
2. What would be the immediate effect if the "Pyloric Sphincter" failed to function properly?
3. Which of the following best describes the function of "Bile Salts" (Sodium Glycocholate and Taurocholate)?
4. A person with a blocked bile duct would likely have difficulty digesting:
5. "Erepsin" is an enzyme found in the intestinal juice. What is its final biochemical action?
6. Why is the pH of the Small Intestine alkaline (around 8.0)?
7. Which part of the tooth contains the nerves and blood vessels?
8. "Steapsin" is another name for ________ found in the pancreatic juice.
9. The "Secretin" hormone (often discussed in ICSE advanced) stimulates the release of:
10. In the absence of "Enterokinase", which of the following digestive processes would be most impaired?
