Biology·MCQ Practice
Body Fluids and Circulation — MCQ Practice
NEET UG
Updated 22 Mar 2026
Interactive MCQ Practice
Test your knowledge. Click “Solve” to reveal options, select your answer, then check the result. 6 questions available.
Q1medium
Which of the following statements about the human heart is INCORRECT?
Q2easy
Which of the following blood components is primarily responsible for initiating blood coagulation?
Q3medium
A person with blood group 'A' requires a blood transfusion. Which of the following blood groups would be safe for transfusion?
Q4medium
During a normal cardiac cycle, which event immediately follows the closure of the tricuspid and bicuspid valves?
Q5easy
Which of the following is NOT a function of the lymphatic system?
Q6easy
If a person's blood pressure is measured as , what does this indicate?