Human Digestive System MCQs
Practice Human Digestive System multiple-choice questions from Life Processes (Class 10 Science) - tap an answer for instant feedback and a step-by-step solution. Practice the full set free on the RankByte app.
Human Digestive SystemQuiz - Solve & Score
Q1. Which of the following is a unicellular (single-celled) organism?
- A.Amoeba
- B.Mango tree
- C.Human being
- D.Earthworm
Answer: A. Amoeba
Q2. Why is the small intestine longer in herbivores than in carnivores?
- A.carnivores have no intestine
- B.herbivores drink more water
- C.meat is harder to swallow
- D.plant cellulose takes longer to digest
Answer: D. plant cellulose takes longer to digest
Q3. Consider the following statements about the digestive system: (I) Salivary amylase digests starch. (II) Villi increase the absorptive surface area. (III) Bile is secreted by the pancreas. Which of the above statement(s) is/are correct?
- A.Only I
- B.Only III
- C.None of these
- D.Only I and II
Answer: D. Only I and II
Going back to the NCERT chapter, Correct: I, II. That fits the listed correct option directly - Correct. As for the rest: option A) 'Only I' doesn't hold - Re-check each statement individually; option B) 'Only III' misses the point - Re-check each statement individually. Hence the answer is D) Only I and II.
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