16 Questions
How is a disease classified based on extent of occurrence?
Whether it's endemic, epidemic, pandemic, or sporadic
What is a vector in the context of disease transmission?
An organism carrying disease-causing microbes without showing symptoms
What defines an infectious disease?
Characterized by signs and symptoms
What is the role of proper vaccination in preventing disease transmission?
Prevents the spread of disease from infected individuals
How does infection usually take place in the context of disease transmission?
Through contaminated air, water, or food
What are the characteristics of a vector in disease transmission?
Carries pathogenic microbes without showing symptoms itself
Which term refers to diseases that can spread from an infected person to a healthy person by some agents?
Infectious diseases
Which of these is NOT a common pathogen that causes infectious diseases?
Mold
What is the term for the time period between the entry of germs and the first appearance of symptoms?
Incubation period
What is the most common mode of transmission of diseases through direct contact?
Direct contact
What method of transmission involves contact with an infected person through clothes, utensils, and other articles used by the patient?
Indirect patient contact
Which term refers to diseases that cannot be transmitted from one person to another?
Non-communicable diseases
What type of disease transmission involves agents such as coughing and sneezing?
Droplet transmission
Which disease has an incubation period of 12-21 days?
Chickenpox
What is the term for the organism that causes a disease?
Pathogen
Which of the following is NOT a mode of transmission of diseases as mentioned in the text?
Sexual contact
Test your knowledge about the transmission of diseases and the importance of proper vaccination to keep oneself fit and healthy. Explore the concepts of infection, vectors, and disease prevention.
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