Class 9 Courses

Class 9 Biology Prep Tests

Class 9 Biology Tests

Human Heart MCQ with Answers PDF Download

The Book Human heart Multiple Choice Questions (MCQ Quiz), human heart quiz answers PDF to learn online courses, 9th grade biology tests. Practice Transport Multiple Choice Questions and Answers (MCQs), Human Heart quiz questions PDF for online teaching certification programs. The App Human Heart MCQ eBook PDF Download: red blood cells, white blood cells, human heart, arterial system test prep for school certificate.

The MCQ: The heart receives oxygenated blood from PDF, "Human Heart" App Download (Free) with lungs, liver, kidneys, and body choices for online teaching certification programs. Solve transport quiz questions, download Google eBook (Free Sample) for online classes.

Class 9 Biology: Human Heart MCQs PDF Download

MCQ: The heart receives oxygenated blood from

A) lungs
B) liver
C) kidneys
D) body

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

A) bicuspid atria
B) tricuspid valve
C) bicuspid valve
D) tricuspid atria

MCQ: The right and left atria are considered as

A) lower thick-walled chambers
B) upper thick-walled chambers
C) lower thin-walled chambers
D) upper thin-walled chambers

MCQ: After receiving the blood from lungs, the heart pumps it to the

A) right atria
B) left atria
C) arms and legs
D) body

MCQ: The oxygenated blood is brought to left atrium from lungs through

A) pulmonary veins
B) pericardial veins
C) pericardium veins
D) semi lunar veins

Practice Tests: Class 9 Biology Exam Prep

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