1.Which of the following statements about tuberculosis (TB) is correct?

A) TB primarily affects the liver.
B) TB is a bacterial infection caused by Mycobacterium tuberculosis.
C) TB is caused by a virus and spreads through contaminated water.
D) TB is a non-communicable disease.

2.Which of the following is a vector-borne disease?

A) Diabetes
B) Hypertension
C) Malaria
D) Tuberculosis

3.Which vitamin deficiency is primarily associated with night blindness?

A) Vitamin C
B) Vitamin D
C) Vitamin A
D) Vitamin B12

4. Which of the following diseases is caused by a virus?

A) Typhoid
B) Cholera
C) Rabies
D) Tuberculosis

5.Which organ is primarily affected by hepatitis?

A) Heart
B) Liver
C) Kidney
D) Brain

6.Which of the following is a lifestyle-related non-communicable disease?

A) Hypertension
B) Malaria
C) Tuberculosis
D) Hepatitis B

7. Which part of the immune system produces antibodies?

A) Red blood cells
B) White blood cells
C) Platelets
D) Neurons

8. What is the primary cause of scurvy?

A) Protein deficiency
B) Lack of Vitamin C
C) Iron deficiency
D) Lack of Vitamin D

9. Which of the following diseases is caused by a deficiency of iron in the body?

A) Rickets
B) Scurvy
C) Anemia
D) Beriberi

10. Which disease is commonly spread through contaminated food and water?

A) Typhoid
B) Hypertension
C) Asthma
D) Diabetes