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Mention Whether the Following Statement is True (T) Or False (F). - Biology

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प्रश्न

Mention whether the following statement is true (T) or false (F).

Louis Pasteur discovered a cure for malaria.

विकल्प

  • True

  • False 

MCQ
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उत्तर

False.

Louis Pasteur discovered a cure for rabies.

shaalaa.com
Vector Borne Diseases
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 16: Diseases : Cause and Control - Very short answer type [पृष्ठ १६५]

APPEARS IN

सेलिना Concise Biology [English] Class 9 ICSE
अध्याय 16 Diseases : Cause and Control
Very short answer type | Q 1.04 | पृष्ठ १६५

संबंधित प्रश्न

A viral disease caused due to unhealthy sexual contact..................


Write, in brief, about the following:  

 Fever 


Name few vectors and diseases caused by them. 

 


List any three effective methods for controlling mosquitoes.


Write a brief account on the following disease:
Malaria


What measure would you take to prevent waterborne diseases?


What is the mode of transmission of dengue?


Nilavembu kudineer is known to increase ______.


Filaria is transmitted by the bite of an infected Culex mosquito.


Malaria is caused by the fungal parasite plasmodium.


Assertion: Chikungunya is transmitted in humans by the bite of an infected Aedes aegypti mosquito during the daytime.
Reason: Chikungunya is caused by Rotavirus.


Define the following:

Vector


When Malar, who is suffering from high fever, muscle, and joint pain, undergoes a blood test, it was found that her blood platelet was decreased.

  1. What disease is Malar infected with?
  2. How is the disease transmitted?
  3. How can it be treated?

Name the causative agent of typhoid in humans. How does the pathogen gain entry into the human body? Write the diagnostic symptoms and mention the organ that is affected in severe cases.


The infectious stage of Plasmodium that enters the human body is ______.


Observe the following set of symptoms given below:

  1. Frontal headache
  2. Liver enlargement
  3. Bleeding gums
  4. Excessive pain in the body
  5. Pain behind the eyes
  6. Rupture of veins in kidneys

To which of the following type of diseases do these symptoms belong?


Malaria is caused by ______.


Name the vector of the pathogen responsible for Dengue fever.


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