Functions and Composition MCQs Quiz Online PDF Download

Learn functions and composition MCQs, O level biology test for online courses learning and test prep to practice. Nutrition in mammals quiz has multiple choice questions (MCQ), functions and composition quiz questions and answers to learn for IGCSE examination board prep.

IGCSE biology practice test MCQ on peristalsis helps in with options absorption of minerals, action of pepsin, passing food through esophagus and action of salivary amylase problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning functions and composition quiz with MCQs to practice test questions with answers.

MCQs on Functions and Composition Quiz PDF Download

MCQ. Peristalsis helps in

  1. absorption of minerals
  2. action of pepsin
  3. passing food through esophagus
  4. action of salivary amylase


MCQ. Functions of stomach involves

  1. action of bile
  2. digestion of proteins
  3. action of pancreatic enzymes
  4. absorption of digested foods


MCQ. Function of trace elements is to

  1. trace the benefits of minerals
  2. trace the benefit of vitamins
  3. trace the benefits of proteins
  4. none of above


MCQ. Fiber is important for proper functioning of

  1. liver
  2. large intestine
  3. kidneys
  4. small intestine


MCQ. Function of cuticle is to

  1. support xylem
  2. support phloem
  3. support cortex
  4. support water conservation in stem