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IGCSE O Level Biology Practice Tests

IGCSE O Level Biology Online Tests

Biological Molecules MCQ (Multiple Choice Questions) PDF Download

The Biological Molecules Multiple Choice Questions (MCQ Quiz) with Answers PDF (Biological Molecules MCQ PDF e-Book) download to practice IGCSE O Level Biology Tests. Study Nutrition in General Multiple Choice Questions and Answers (MCQs), Biological Molecules quiz answers PDF for online certificate programs. The Biological Molecules MCQ App Download: Free learning app for nutrition vitamins, glucose formation, learning with biology, heat loss prevention test prep for colleges that offer online degrees.

The MCQ: Breaking down of large molecules like proteins, starch and fats is known as; "Biological Molecules" App Download (Free) with answers: Mechanical digestion; Chemical digestion; Physical digestion; None of others; for online certificate programs. Practice Biological Molecules Quiz Questions, download Apple eBook (Free Sample) for best online colleges for teaching degree.

Biological Molecules MCQ (PDF) Questions Answers Download

MCQ 1:

In digestion process protein molecules are

  1. water soluble
  2. very large to pass through living membranes
  3. need to by hydrolyzed to get digested
  4. produce amino acids as the final product
MCQ 2:

Breaking down of large molecules like proteins, starch and fats is known as

  1. mechanical digestion
  2. chemical digestion
  3. physical digestion
  4. none of others
MCQ 3:

In hydrolysis, the larger molecules are broken down into smaller molecules by the addition of

  1. amino acids
  2. water
  3. grape sugar
  4. sucrose
MCQ 4:

Number of glucose (C6H12O6) units in a starch (C6H10O5)n molecule may be up to

  1. 100
  2. 200
  3. 220
  4. 300
MCQ 5:

Most complicated food molecules are

  1. proteins
  2. fats
  3. carbohydrates
  4. glucose

IGCSE O Level Biology Practice Tests

Biological Molecules Textbook App: Free Download iOS & Android

The App: Biological Molecules MCQs App to study Biological Molecules Textbook, O Level Biology MCQ App, and Cell Biology MCQ App. The "Biological Molecules MCQs" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Biological Molecules App (Android & iOS)

Biological Molecules App (Android & iOS)

O Level Biology App (Android & iOS)

O Level Biology App (iOS & Android)

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Cell Biology App (Android & iOS)

Phylum App (Android & iOS)

Phylum App (iOS & Android)