Solve your IGNOU Doubts
Solve your IGNOU Doubts
Question:

Discuss the preventive and control measures of Anopheles mosquito. 

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Question:

Read the following sentences and write True (T) or False (F).
a) Malaria is a disease caused by Anopheles mosquito.
b) The vector for malaria is Culex species.
c) The infection of malaria starts when a female mosquito injects
sporozoites of Plasmodium sp. present in her saliva into a human
skin.
d) Plasmodium cannot complete its life cycle at temperature below
20C.
e) During pregnancy malaria can lead to premature baby delivery.
f) Most malarial deaths occur in urban areas. 

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Question:

What preventive measures will you take for controlling the bed bugs from entering your house?

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Question:

Explain the role of Reduviid bug as a biological vector in the transmission of Chagas disease

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Question:

Give reasons for the following features found in insects.
a) Fleas have a laterally compressed body.
b) Forewings of a few hemipterans are called hemelytra.
c) Hind legs of fleas are saltatorial types with large coxae.
d) Saliva of haematophagous insects contain anticoagulant.
e) Heteroptera have a characteristic scutellum which is absent in
homopterans.
f) The under surface of the housefly labella has prestomial teeth.

 

 

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Question:

Name four insect orders which are of medical importance. Write at least one conspicuous feature and three examples of each order.

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Question:

Differentiate between:
a) Propagative Transmission and Cyclopropagative Transmission
b) Cyclodevelopmental Transmission and Vertical Transmissio

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Question:

Read the following sentences and tick mark the correct alternative.
  a) Incubating/Convalescent carriers are infected and can spread the
pathogen, but do not show the symptoms of illness.
   b) The only function of mechanical/biological vectors is to transport
the infectious agents which don’t really need vectors to complete
their life cycle.
   c) In propagative/cyclopropagative transmission the pathogen
undergoes a developmental cycle and multiplication in the body of
arthropod.
   d) Some virus and rickettsiae are transmitted from male/female
parent through the sperms/eggs to the offspring

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Question:

 Write short notes on following:
  i) Mouthpart modifications in insects
  ii) Types of antennae in insects
  iii) Typical structure of insect wing
  iv) Leg modifications in insect

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Question:

Which structural, developmental and behavioristic characteristics make insects highly successful organisms on Earth?

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Question:

What are the kinds of Alternative Dispute Resolution?

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Question:

 Who can lodge an FIR? Explain the essentials of a FIR.

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Question:

Discuss the elements of successful advocacy.

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Question:

Explain the qualities of a good legal researcher

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Question:

 What are the common obstacles in conducting criminal justice research?

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Question:

Explain the element of successful Advocacy.

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Question:

What are personal Bonds?

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Question:

Discuss the elements of counseling

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Question:

Explain the importance of Case Law

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Question:

Write a note on Right to food

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