#1
Which of the following diseases is caused by a virus?
Influenza
ExplanationInfluenza is caused by the influenza virus.
#2
Which organ does the hepatitis virus primarily affect?
Liver
ExplanationThe hepatitis virus primarily affects the liver.
#3
What is the primary mode of transmission of HIV?
Sexual contact
ExplanationHIV is primarily transmitted through sexual contact.
#4
Which disease is characterized by uncontrolled growth of abnormal cells in the body?
Cancer
ExplanationCancer is characterized by uncontrolled growth of abnormal cells in the body.
#5
What is the primary cause of pneumonia?
Bacteria
ExplanationBacteria are the primary cause of pneumonia.
#6
Which bacterium is responsible for causing tuberculosis?
Mycobacterium tuberculosis
ExplanationMycobacterium tuberculosis is responsible for causing tuberculosis.
#7
Which of the following is NOT a symptom of COVID-19?
Yellowing of the skin
ExplanationYellowing of the skin is not a symptom of COVID-19.
#8
What is the causative agent of malaria?
Plasmodium
ExplanationPlasmodium is the causative agent of malaria.
#9
Which of the following is a symptom of Ebola virus disease?
Bleeding from body openings
ExplanationBleeding from body openings is a symptom of Ebola virus disease.
#10
What is the main cause of peptic ulcers?
Bacterial infection
ExplanationThe main cause of peptic ulcers is bacterial infection.
#11
Which of the following diseases is transmitted by the Aedes mosquito?
Dengue fever
ExplanationDengue fever is transmitted by the Aedes mosquito.
#12
What is the causative agent of Lyme disease?
Borrelia burgdorferi
ExplanationBorrelia burgdorferi is the causative agent of Lyme disease.
#13
Which of the following diseases is caused by a prion?
Creutzfeldt-Jakob disease
ExplanationCreutzfeldt-Jakob disease is caused by a prion.