Macronutrients MCQs Quiz Worksheet PDF Download

Learn macronutrients MCQs, biology test for online course learning and test prep to practice. Nutrition quiz questions has multiple choice questions (MCQ), macronutrients test to learn for online genetics biology course test.

Biology practice test MCQ on major macronutrient which is component of enzymes and vitamins is with options calcium phosphate, carbon dioxide, sulphur and sea salt problem solving skills for competitive exam, viva prep, interview questions with answer key. Free biology revision notes to learn macronutrients quiz with MCQs to find questions answers based online learning tests.

MCQs on Macronutrients Quiz PDF Download

MCQ. Major macronutrient which is component of enzymes and vitamins is

  1. calcium phosphate
  2. carbon dioxide
  3. Sulphur
  4. sea salt

C

MCQ. Macronutrients includes all except

  1. potassium
  2. iron
  3. magnesium
  4. nitrogen

B

MCQ. Macronutrient which is structural component of cell wall and activates enzymes is

  1. boron dioxide
  2. carbon monoxide
  3. nitrogen dioxide
  4. calcium

D

MCQ. Macronutrient which regulates closing and opening of stoma and reduces loss of water from leaves is

  1. potassium
  2. methane
  3. urea
  4. nitrogen

A

MCQ. Macronutrient which is component of coenzymes and nucleic acids for protein seed germination and protein formation is

  1. sodium chloride
  2. phosphorus
  3. monosodium glutamate
  4. ethane

B