Class 9 Online Courses

Chapter 9: Class 9 Biology Exam Tests

Class 9 Biology MCQs - Chapter 9

Transport Multiple Choice Questions PDF Download - 13

The e-Book Transport Multiple Choice Questions and Answers (MCQs), transport MCQ Quiz PDF, test 13 to study online class 9 biology certificate courses. Practice Human Heart MCQs PDF, transport quiz questions and answers to learn online certification courses. The Transport MCQs App Download: Free learning app for human heart, blood groups, platelets test prep for online education programs.

The Multiple Choice Question (MCQ Quiz): Function of pericardial fluid is to; "Transport" App Download (Free) with answers increase friction, reduce friction, increase supply of oxygen and increase supply of water to learn online certification courses. Solve human heart quiz questions, download Google eBook (Free Sample) for online education.

Transport Questions & Answers PDF Download: MCQ Quiz 13

MCQ 61: The function of pericardial fluid is to

A) reduce friction
B) increase friction
C) increase supply of oxygen
D) increase supply of water

MCQ 62: The muscles that are composed of striated cells and perform involuntary actions are

A) pelvic muscles
B) abdominal muscles
C) sphincter muscles
D) cardiac muscles

MCQ 63: The difference between different blood groups is based on specific

A) platelets
B) basophils
C) antigens
D) neutrophils

MCQ 64: The muscular organ which is responsible to pump blood through the blood vessels is known as

A) lungs
B) liver
C) heart
D) none of above

MCQ 65: The dengue fever leads to the decrease in

A) sucrose
B) white blood cells
C) platelets
D) red blood cells

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9th Grade Biology App (Android & iOS)

9th Grade Biology App (Android & iOS)

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Molecular Biology App (Android & iOS)

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O Level Biology App (Android & iOS)