Nutrition Multiple Choice Questions Test 21 pdf Download

Practice biology quiz 21 on nutrition MCQs, grade 9 human digestive system multiple choice questions. Free learning guide has biology worksheet with answering options ingestion, distillation, absorption and assimilation of multiple choice questions (MCQ) with human digestive system quiz as process of taking food in is called for exam prep. Study to learn human digestive system quiz to attempt multiple choice questions based test.

MCQs on Nutrition - Quiz 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