testing quizz

ODD MAN OUT

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The most poisonous excretory subsatnce in human is _____________

Which phase takes less time in cell cycle?

• M PHASE

• G 1 PHASE

• S PHASE

• G 2 PHASE

This 5 days training useful to enrich your pedagogical knowledge and teaching strategy . Do you agree?

• fully agree

• upto some extent

• need more training

• i don't agree

What is the primary function of heart valves?

• To ensure blood flows in the correct direction

• To oxygenate the blood

• To pump blood into the lungs

• To regulate heart rate

Which heart valve is responsible for preventing backflow into the right atrium?

• Tricuspid valve

• Pulmonary valve

• Mitral valve

• Aortic valve

Through which valve does oxygenated blood pass from the left atrium to the left ventricle?

• Mitral valve

• Tricuspid valve

• Pulmonary valve

• Aortic valve

What is the role of the left ventricle in the circulatory system?

• To pump oxygen-rich blood into the aorta

• To receive deoxygenated blood from the body

• To oxygenate the blood

• To regulate the heart's rhythm

Which valve does blood pass through to enter the pulmonary arteries?

• Pulmonary valve

• Tricuspid valve

• Mitral valve

• Aortic valve

What could be a consequence of malfunctioning heart valves?

• Serious health issues

• Increased heart rate

• Improved circulation

• Enhanced oxygenation