O Level Courses

Chapter 17: IGCSE O Level Biology Exam Tests

IGCSE O Level Biology MCQs - Chapter 17

Transport in Mammals Multiple Choice Questions (MCQ) PDF - 1

The e-Book Transport in Mammals Multiple Choice Questions and Answers (MCQs), Transport in Mammals MCQ Quiz PDF, test 1 to study online IGCSE O Level Biology Course Tests. Practice Mode of action of heart MCQs, Transport in Mammals quiz questions and answers PDF to prepare for job interview. The Transport in Mammals MCQs App Download: Free learning app for mode of action of heart, red blood cells and haemoglobin, circulatory system, organ transplantion and rejection career test for accredited online colleges.

The Multiple Choice Question (MCQ Quiz) "lub" sound is produced after the: ventricles start to relax, ventricles are fully contracted, bicuspid and tricuspid valves suddenly close semilunar valves are closed with "Transport in Mammals" App Download (Free) to learn online schools courses. Solve mode of action of heart quiz questions, download Google eBook (Free Sample) for best ACT prep courses online.

Transport in Mammals MCQ Quiz PDF Download: Test 1

MCQ 1: The "lub" sound is produced after the

A) ventricles are fully contracted
B) ventricles start to relax
C) bicuspid and tricuspid valves suddenly close
D) semilunar valves are closed

MCQ 2: Special kind of protein containing iron is called as

A) hormones
B) hemoglobin
C) fibrinogen
D) globulins

MCQ 3: In the cardiac system, systole means

A) a "lub" sound
B) ventricular relaxation
C) closure of semilunar valves
D) a "dub" sound

MCQ 4: Pulmonary veins carry

A) red oxygenated blood
B) bluish red deoxygenated blood
C) deoxygenated blood from heart to the lungs
D) oxygenated blood from lungs to heart

MCQ 5: Organ transplant fails if the

A) recipient is not ready for transplant
B) organ is not functioning properly
C) transplanted organ is perceived as a toxin by the recipients body
D) excess of heparin is found in blood

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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)

MCAT Biology App (Android & iOS)

MCAT Biology App (Android & iOS)

Phylum App (Android & iOS)

Phylum App (Android & iOS)