Biology Trivia Questions On Digestive System! Quiz
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The human body is made up of a set of systems that are made up of organs designed to perform a given main function. The digestive system is one of these systems, and it is all about breaking down the food we ingest and removing the unwanted parts after the nutrients have been absorbed. Take up this biology trivia on the system and see how well you understand it.
- 1.Digestion could not be carried out without digestive enzymes.
- A.
True
- B.
False
- 2.Digestive enzymes work at a temperature around ______.
- A.
31 degrees celsius
- B.
31 degrees farenheit
- C.
37 degrees celsius
- D.
37 degrees farenheit
- 3.Amylase is an enzyme located in the ______.
- A.
Mucus
- B.
Stomach
- C.
Saliva
- D.
Blood
- 4.Protease has an active pH at around _____. (To the nearest whole number)
- 5.
- A.
Mouth, esophagus, stomach, large intestine, small intestine, colon, anus
- B.
Mouth, esophagus, stomach, small intestine, large intestine, colon, anus
- C.
Mouth, esophagus, stomach, colon, small intestine, large intestine, anus
- D.
Mouth, esophagus, stomach, large intestine, anus, colon, large intestine
- 6.The stomach -
- A.
Secretes HCL which kills bacteria
- B.
Has a pH of approximately 3-4
- C.
Provides optimum condition for pepsin to work
- 7.Absorption occurs with the help of the _____.
- A.
Villu
- B.
Villa
- C.
Villi
- D.
Villo
- 8.Assimilation happens after absorption.
- A.
True
- B.
False
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