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O Level Biology MCQs

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Heart O Level Biology MCQ Quiz Online

Practice Heart O Level Biology Multiple Choice Questions (MCQ), Heart O Level Biology quiz answers PDF to learn o level biology online course for o level biology classes. Transport in Mammals Multiple Choice Questions and Answers (MCQs), Heart O Level Biology quiz questions for SAT practice test. "Heart O Level Biology MCQ" PDF Book: heart: o level biology, white blood cells, red blood cells in mammals, blood clotting: o level biology test prep for online college for teaching degree.

"In transportation of mammals, median septum" MCQ PDF: heart: o level biology with choices allows exchange of blood between right and left atrium, allows exchange of blood between right and left ventricle, is a semi-permeable membrane, and completely separates the right and left sides of the heart for SAT practice test. Learn heart o level biology quiz questions for merit scholarship test and certificate programs for accelerated bachelors degree online.

MCQs on Heart O Level Biology Quiz

MCQ: In transportation of mammals, median septum

allows exchange of blood between right and left atrium
allows exchange of blood between right and left ventricle
is a semi-permeable membrane
completely separates the right and left sides of the heart

MCQ: Back flow of blood from right ventricle to right atrium is prevented through

semilunar valves
mitral valves
tricuspid valves
median septum

MCQ: Blood in pulmonary arteries is at a lower pressure than blood in aorta allowing

tricuspid valve to shut
bicuspid valve to shut
gaseous exchange to effectively take place in lungs
semi lunar valves to prevent backflow of blood

MCQ: Semilunar valves are present at the bases of

pulmonary artery only
aorta only
pulmonary veins
pulmonary artery and aorta

MCQ: Tricuspid valve is found between

left atrium and right atrium
left atrium and right ventricle
right atrium and right ventricle
left atrium and left ventricle