Human Digestive System MCQs Quiz Worksheet PDF Download

Learn human digestive system MCQs, science test for online course learning and test prep to practice. Food and digestion quiz questions has multiple choice questions (MCQ), human digestive system test to learn for grade 8 assessment test.

Science practice test MCQ on digestive enzymes includes with options lipase, proteases, carbohydrates and all of them problem solving skills for competitive exam, viva prep, interview questions with answer key. Free science revision notes to learn human digestive system quiz with MCQs to find questions answers based online learning tests.

MCQs on Human Digestive System Quiz PDF Download

MCQ. Digestive enzymes includes

  1. lipase
  2. proteases
  3. carbohydrates
  4. all of them

D

MCQ. Size of intestine of a human is laid in straight line will be length of

  1. 1 m
  2. 10m
  3. 12m
  4. 20m

B

MCQ. Entry and exit of food from stomach is controlled by

  1. muscular sphincters
  2. cardiac sphincters
  3. both a and b
  4. skeletal sphincters

A

MCQ. Enzyme which is present in mouth is called

  1. salivary enzyme
  2. amylase
  3. proteases
  4. bile

A

MCQ. Stored feces are passed out through

  1. villi
  2. ileum
  3. rectum
  4. anus

D