Practice mode / Biology Tricuspid valve is present? A Option A: Between right atrium and right ventricle B Option B: Between left atrium and left ventricle C Option C: At base of pulmonary artery D Option D: At base of aorta Correct answer A. Between right atrium and right ventricle Show answer
Question 01 / Biology QRS complex represents? A Option A: Atrial systole B Option B: Ventricular systole C Option C: Atrial diastole D Option D: Ventricular diastole Correct answer B. Ventricular systole Show answer Open question
Question 02 / Biology Which of the following have thickest walls? A Option A: Arteries B Option B: Veins C Option C: Capillaries D Option D: None of these Correct answer A. Arteries Show answer Open question
Question 03 / Biology It is the measure of force with which blood pushes up against the walls of blood vessels. A Option A: Stroke volume B Option B: Cardiac output C Option C: Blood pressure D Option D: Blood flow Correct answer C. Blood pressure Show answer Open question
Question 04 / Biology All of the follwing are blood clots except:? A Option A: Thrombus B Option B: Embolus C Option C: Atheroma D Option D: Hematoma Correct answer C. Atheroma Show answer Open question
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