Class 9 Courses

Chapter 9: Class 9 Biology Exam Tests

Class 9 Biology MCQs - Chapter 9

Transport Quiz Questions & Answers PDF Download - 3

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The Quiz MCQ: The valve which prevents the blood backflow to right atrium from the right ventricle is classified as; "Transport" App (iOS & Android) with answers: Tricuspid valve; Bicuspid atria; Bicuspid valve; Tricuspid atria; to learn distance learning courses. Study Human Heart MCQ Questions, download Amazon eBook (Free Sample) for online classes.

Transport Exam Questions and Answers PDF Download: Test 3

MCQ 11:

The valve which prevents the blood backflow to right atrium from the right ventricle is classified as

  1. bicuspid atria
  2. tricuspid valve
  3. bicuspid valve
  4. tricuspid atria
MCQ 12:

The single layer of cells which surrounds the pericycle is

  1. endodermis
  2. pericycle
  3. procycle
  4. cortex
MCQ 13:

The right and left atria are considered as

  1. lower thick-walled chambers
  2. upper thick-walled chambers
  3. lower thin-walled chambers
  4. upper thin-walled chambers
MCQ 14:

The shape of red blood cells are

  1. triconvex
  2. triconcave
  3. biconcave
  4. biconvex
MCQ 15:

The function of white blood cells is to act as an agent in which system of the body?

  1. nervous system
  2. respiratory system
  3. defense system
  4. digestive system

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Transport App (Android & iOS)

Transport App (Android & iOS)

9th Grade Biology App (Android & iOS)

9th Grade Biology App (iOS & Android)

A level Biology App (Android & iOS)

A level Biology App (Android & iOS)

Cell Biology App (Android & iOS)

Cell Biology App (iOS & Android)