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IGCSE O Level Biology Certification Exam Tests

IGCSE O Level Biology Practice Test 293

Human Heart Quiz Questions and Answers PDF - 293

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Human Heart Questions and Answers PDF Download: Quiz 293

MCQ 1461: Oxygen (O2) and food substances are provided to the heart through

A) pulmonary arch
B) aortic arch
C) coronary arteries
D) subclavian artery

MCQ 1462: Protein deficiency in children is known as

A) beriberi
B) scurvy
C) diabetes
D) kwashiorkor

MCQ 1463: In Peripheral nervous system, brain gives off

A) spinal cord
B) cranial nerves
C) dendrites
D) dendrites

MCQ 1464: Hormones and enzymes can be developed through

A) virus
B) bacteria
C) fungus
D) amoeba

MCQ 1465: In nutrition ,deamination involves

A) transfer of amino acids to kidneys
B) conversion of amino group to urea
C) conversion of carbon residue to glucose
D) conversion of excess glucose to glycogen

IGCSE O Level Biology Exam Prep Tests

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O Level Biology App (Android & iOS)

ALL-in-ONE Learning App (Android & iOS)

O Level Biology App (Android & iOS)

O Level Biology App (Android & iOS)

Zoology App (Android & iOS)

Zoology App (Android & iOS)

10th Grade Biology App (Android & iOS)

10th Grade Biology App (Android & iOS)