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- Subject
- Biology Mcqsbiology-mcqs
- Published
- 5 Jul 2021
- Last updated
- 28 May 2026
Explanation
Ptyalin, also known as salivary amylase, is the enzyme secreted by the salivary glands that initiates the digestion of starch in the mouth. Pepsin is secreted by the stomach, lactase breaks down lactose in the small intestine, and bile is produced by the liver to aid fat digestion.
More Biology Mcqs
Practice related questions from the same subject.
- 1.Which field of study focuses on the cultivation of crops and the management of soil?
- 2.What does pedology focus on studying?
- 3.What is another name for mitochondria?
- 4.Which field focuses on examining the interactions between antigens and antibodies present in the blood?
- 5.Which scientific discipline focuses on organizing and categorizing living organisms?
- 6.In the scientific name Homo sapiens, which two taxonomic categories are represented by the Latin terms?
- 7.Which virus is responsible for causing rabies?
- 8.Which of the following conditions is commonly associated with multiple opportunistic infections?