Food and Digestion Multiple Choice Questions 15 PDF Download

Learn food and digestion MCQs, grade 8 online science test 15, human digestive system multiple choice questions and answers. Human digestive system revision test has science worksheets, helping answer key with choices as esophagus, mouth, stomach and pancreas of multiple choice questions (MCQ) with human digestive system quiz as the process of digestion starts in for competitive exam prep, viva interview questions. Free science study guide to practice human digestive system quiz to attempt multiple choice questions based test.

MCQs on Food and Digestion Quiz PDF Download Worksheets 15

MCQ. The process of digestion starts in

  1. mouth
  2. esophagus
  3. stomach
  4. pancreas

A

MCQ. Antiperistalsis may lead to

  1. vomiting
  2. flu
  3. headache
  4. backache

A

MCQ. Enzymes which help in digestion if food are called

  1. digestive enzymes
  2. assimilation enzymes
  3. co-ordinate enzymes
  4. complex enzymes

A

MCQ. Gastric juice is made of

  1. water
  2. hydrochloric acid
  3. proteases
  4. all of them

D

MCQ. Dry scaly skin and night blindness is caused by deficiency of

  1. vitamin A
  2. vitamin B1
  3. vitamin C
  4. vitamin D

A