Paneth cells secrete which of the following ?
Correct answer: D. Antibacterial substance
- A. Secretin
- B. Lipase
- C. Maltase
- D. Antibacterial substance
Explanation
Paneth cells at the base of intestinal crypts release antimicrobial substances such as defensins and lysozyme, helping control intestinal bacteria. Lipase and maltase are digestive enzymes from other cells, while secretin is a duodenal hormone.
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