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IGCSE O Level Biology Practice Test 232

Human Respiration Multiple Choice Questions (MCQ) PDF - 232

Free Human Respiration MCQs, Human Respiration Multiple Choice Questions (MCQs) PDF Download, Book Test 15-232 to learn igcse biology online courses. Solve Respiration in Biology Test PDF, human respiration Multiple Choice Questions (MCQ Quiz) for online college degrees. The Human Respiration MCQ Quiz App Download: Free certification app for human respiration, anaesthetics and analgesics, stomata and functions, functions and composition, proteins test prep for GRE test prep classes.

The MCQ Quiz: Number of bronchial tubes, left bronchus gets divided into are; "Human Respiration" App APK Download (Free) with answers three, two, depends on age of organism and varies in man to learn online schools courses. Study respiration in biology questions and answers, Apple Book to download free sample for free online college classes.

Human Respiration Questions and Answers PDF Download: Quiz 232

MCQ 1156: Number of bronchial tubes, left bronchus gets divided into are

  1. two
  2. three
  3. depends on age of organism
  4. varies in man

MCQ 1157: Example of analgesics include

  1. Caffeine
  2. Cocaine
  3. Novocain
  4. Aspirin

MCQ 1158: Which is true about stomata , it closes in

  1. strong wind
  2. night
  3. very high temperatures
  4. strong wind and night

MCQ 1159: Function of trace elements is to trace the benefits of

  1. minerals
  2. vitamins
  3. proteins
  4. none of others

MCQ 1160: Basic building block of protoplasm is

  1. lipids
  2. amino acids
  3. unsaturated fats
  4. cytoplasm

IGCSE O Level Biology Exam Prep Tests

Human Respiration Learning App & Free Study Apps

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Human Respiration App (Android & iOS)

Human Respiration App (Android & iOS)

O Level Biology App (Android & iOS)

O Level Biology App (iOS & Android)

10th Grade Biology App (Android & iOS)

10th Grade Biology App (Android & iOS)

A level Biology App (Android & iOS)

A level Biology App (iOS & Android)