Class 9 Online Courses

Class 9 biology Practice Tests

Class 9 Biology Online Tests

Macronutrients Multiple Choice Questions (MCQ) PDF Download

The e-Book Macronutrients Multiple Choice Questions (MCQ Quiz) with answers, macronutrients MCQs PDF download to learn online 9th grade biology certificate courses. Solve Nutrition Multiple Choice Questions and Answers (MCQs), Macronutrients quiz answers PDF to study online courses. The Macronutrients MCQ App Download: Free learning app for macronutrients, human food components, digestion in human, functions of liver test prep for online education programs.

The MCQ: Major macronutrient which is the component of enzymes and vitamins is, "Macronutrients" App Download (Free) with answers calcium phosphate, carbon dioxide, sulphur and sea salt to study online courses. Solve nutrition quiz questions, download Google eBook (Free Sample) for online education.

Macronutrients MCQs: Questions and Answers PDF Download

MCQ 1: The major macronutrient which is the component of enzymes and vitamins is

A) calcium phosphate
B) carbon dioxide
C) Sulphur
D) sea salt

MCQ 2: The macronutrients include all except

A) potassium
B) iron
C) magnesium
D) nitrogen

MCQ 3: The macronutrient which is a structural component of the cell wall and activates the enzymes is

A) boron dioxide
B) carbon monoxide
C) nitrogen dioxide
D) calcium

MCQ 4: The macronutrient which regulates the closing and opening of the stoma and reduces the loss of water from leaves is

A) potassium
B) methane
C) urea
D) nitrogen

MCQ 5: The macronutrient which is a component of coenzymes and nucleic acids for protein seed germination and protein formation is

A) sodium chloride
B) phosphorus
C) monosodium glutamate
D) ethane

Class 9 Biology Practice Tests

Macronutrients Learning App & Free Study Apps

Download Macronutrients MCQs App to learn 9th Grade Biology MCQs, College Biology Quiz App, and A level Biology MCQ App (Android & iOS). The free "Macronutrients MCQs" App includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

9th Grade Biology App (Android & iOS)

ALL-in-ONE Learning App (Android & iOS)

9th Grade Biology App (Android & iOS)

9th Grade Biology App (Android & iOS)

College Biology App (Android & iOS)

College Biology App (Android & iOS)

A level Biology App (Android & iOS)

A level Biology App (Android & iOS)