O Level Courses

IGCSE O Level Biology Certification Exam Tests

IGCSE O Level Biology Practice Test 4

Functions and Composition Multiple Choice Questions (MCQs) PDF Download - 4

The Functions and Composition MCQ with Answers PDF (Functions and Composition Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 12-4 to prepare IGCSE O Level Biology Practice Tests. Study Nutrition in mammals Test PDF, Functions and Composition Multiple Choice Questions (MCQ Quiz) for free online college courses. The Functions and Composition MCQ Quiz App Download: Free certification app for functions and composition, heat loss prevention, natural vegetative propagation in flowering plants, photosynthesis in plants, classification of enzymes test prep to learn online courses.

The MCQ Quiz: Peristalsis helps in; "Functions & Composition" App (Play Store & App Store) with answers: Passing food from small intestine to large intestine; Absorption of minerals; Passing food through esophagus; Passing food from stomach to small intestine; for free online college courses. Practice Nutrition in mammals Questions and Answers, Apple Book to download free sample for GRE test prep classes.

Functions & Composition MCQ Quiz with Answers PDF Download: Test 4

MCQ 16:

Peristalsis helps in

  1. absorption of minerals
  2. passing food from small intestine to large intestine
  3. passing food through esophagus
  4. passing food from stomach to small intestine
MCQ 17:

Prevention of heat is attributed to the rate of

  1. digestion
  2. reaction
  3. heat production
  4. heat gained
MCQ 18:

Disadvantages of natural vegetative propagation include

  1. lack of dispersal mechanisms
  2. no fertilization is involved
  3. the area is quickly colonized
  4. offspring's are exact clones of parent plants
MCQ 19:

Chlorophyll is found in oval-shaped structures known as

  1. stomata
  2. mitochondria
  3. chloroplast
  4. centrioles
MCQ 20:

Carbon dioxide (CO2) and water (H2O) are produced as output when

  1. oxidation of glucose occurs
  2. oxidation does not occur at all
  3. oxidation is accompanied with cell division
  4. oxidation is accompanied with water

IGCSE O Level Biology Exam Prep Tests

Functions & Composition Textbook App: Free Download (iOS & Android)

The App: Functions & Composition MCQ App to study Functions & Composition Textbook, O Level Biology MCQs App, and Molecular Biology MCQs App. The "Functions & Composition" 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!

Functions & Composition App (Android & iOS)

Functions & Composition App (Android & iOS)

O Level Biology App (Android & iOS)

O Level Biology App (iOS & Android)

Molecular Biology App (Android & iOS)

Molecular Biology App (Android & iOS)

SAT Biology App (Android & iOS)

SAT Biology App (iOS & Android)