Food and Digestion Multiple Choice Questions 13 PDF Download

Learn food and digestion MCQs, grade 8 science test 13 for online courses learning and test prep, human digestive system multiple choice questions and answers. Human digestive system revision test includes science worksheets to learn for class 8 science questions with answers.

Science multiple choice questions (MCQ) on small narrow tube which has strong muscles in its walls is called with options intestine, esophagus, rectum and stomach, human digestive system quiz for competitive exam prep, viva interview questions with answers key. Free science study guide to learn human digestive system quiz to attempt multiple choice questions based test.

MCQs on Food and Digestion Quiz PDF Download Worksheets 13

MCQ. A small narrow tube which has strong muscles in its walls is called

  1. esophagus
  2. intestine
  3. rectum
  4. stomach

A

MCQ. Process of removal of undigested food from body is known as

  1. defecation
  2. egestion
  3. both a and b
  4. excretion

C

MCQ. Special type of proteins which are produced by our body to bring about or speed up chemical reaction in body is called

  1. enzyme
  2. catalyst
  3. macro proteins
  4. initiator

A

MCQ. Complex sugars includes

  1. lactose
  2. maltose
  3. sucrose
  4. all of them

D

MCQ. Surplus carbohydrates are converted in our body in form of

  1. proteins
  2. sugars
  3. lipids
  4. fats

D