Nutrition Multiple Choice Questions Test 21 Tests pdf Download

Practice biology test 21 on nutrition MCQs, grade 9 human digestive system multiple choice questions and answers. Human digestive system revision test has biology worksheets, answer key with choices as ingestion, distillation, absorption and assimilation of multiple choice questions (MCQ) with human digestive system quiz as the process of taking food in is called for competitive exam prep. Free biology study guide to learn human digestive system quiz to attempt multiple choice questions based test.

MCQs on Nutrition Quiz pdf Download Worksheets 21

MCQ. Process of taking food in is called

  1. distillation
  2. ingestion
  3. absorption
  4. assimilation


MCQ. Length of esophagus in adult human is

  1. 25 cm
  2. 30 cm
  3. 20 cm
  4. 15 cm


MCQ. Minerals that are required in amount of 100 milligrams or more are called

  1. major minerals
  2. minor minerals
  3. saturated minerals
  4. unsaturated minerals


MCQ. Fatty acids found in lipids are bonded to each other with

  1. methanol
  2. acetyl
  3. ethanol
  4. glycerol


MCQ. Process of diffusion of digested food into lymph and blood is called

  1. absorption
  2. dissimilation
  3. refraction
  4. diffraction