Explore topic-wise MCQs in Biology.

This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Biology knowledge and support exam preparation. Choose a topic below to get started.

1.

Hypertension can cause kidney damage. True or false?

A. True
B. False
Answer» B. False
2.

Which of these is not a heart disease?

A. Hypertension
B. Angina pectoris
C. Celiac disease
D. Atherosclerosis
Answer» D. Atherosclerosis
3.

Which of these is a main symptom of congestive heart failure?

A. Heart stops beating
B. Increase in blood pressure
C. Acute chest pain
D. Congestion of the lungs
Answer» E.
4.

What causes angina pectoris?

A. Lack of oxygen in heart muscles
B. Increase in blood pressure
C. Deposition of phosphorus in blood vessels
D. Irregular heartbeat
Answer» B. Increase in blood pressure
5.

What is acute chest pain known as?

A. Atherosclerosis
B. Hypertension
C. Angina pectoris
D. Heart failure
Answer» D. Heart failure
6.

Which of these are not deposited in the lumen of coronary arteries in CAD?

A. Calcium
B. Phosphorus
C. Fats
D. Fibrous tissue
Answer» C. Fats
7.

Which of these diseases make the lumen of arteries narrower?

A. Atherosclerosis
B. Hypertension
C. Angina
D. Heart failure
Answer» B. Hypertension
8.

What is CAD also known as?

A. Hypertension
B. Arteriosclerosis
C. Atherosclerosis
D. Angina
Answer» D. Angina
9.

What is the minimum blood pressure for hypertension?

A. 170/90 mm Hg
B. 130/70 mm Hg
C. 140/90 mm Hg
D. 120/80 mm Hg
Answer» D. 120/80 mm Hg
10.

What is the diastolic blood pressure?

A. 120 mm Hg
B. 140 mm Hg
C. 90 mm Hg
D. 80 mm Hg
Answer» E.