Worksheet

Syllabus Study Notes

Did you know a hippopotamus can run faster than a man.

Do not let what you cannot do interfere with what you can do– John Wooden

Class IX >> Science >> Why Do We Fall Ill >> A1

Q1	Iodine is an important substance in the funtioning of the __________.
A	Thyroid
B	Pancreas
C	Heart
D	Nerves

Q2	Cholera is a __________ disease.
A	Water Borne
B	Sexually Transmitted Disease
C	Vector Borne
D	Air Borne

Q3	Pneumonia is a __________ disease.
A	Sexually Transmitted Disease
B	Vector Borne
C	Air Borne
D	Water Borne

Q4	Which of the following is not a bacterial disease?
A	Typhoid
B	Fever
C	Cholera
D	AIDS

Q5	__________ is defined as protection of the body from communicable diseases by administration of some agent that mimics the microbe.
A	Immunization
B	Vaccine
C	Examination
D	None of the Above

Q6	What are the symptoms if the infection affects the lungs?
A	Headache
B	Pale Face
C	Vomitting
D	Cough

Q7	The body cells that specialize in identifying and killing microbes are called __________.
A	Platelets
B	White Blood Cells
C	Red Blood Cells
D	All of the Above

Q8	A condition of water stagnation in a colony can cause the spread of __________.
A	Jaundice
B	Typhoid
C	Malaria
D	Cholera

Q9	Diseases which cannot be transmitted from one individual to another directly or indirectly are called __________.
A	Communicable Diseases
B	Non-Communicable Diseases
C	Acute Diseases
D	Infectious Diseases

Q10	Which of the following affects the health of a person?
A	Hygiene in the Surroundings
B	Natural Calamities
C	Social Environment Around
D	All of the Above

Available Time

Time Left

Bonus Time Left

GoforPractice is an online structured PRACTICE PLATFORM for school students of CBSE board India. We strive to make practice fun and engaging for students and help them achieve their goals efficiently. Our practice tests are handcrafted for a thorough understanding of concepts using contemporary and modern learning techniques. With elaborate explanations and chapter-wise revision listing, our ecosystem provides resources to elevate students from a basic to an advanced level of performance.

About Us
Basic Rules
Child Safety
Terms & Conditions

FAQs
Blogs
Sitemap
Contact Us