Discuss the preventive and control measures of Anopheles mosquito.
See Answer →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
20C.
e) During pregnancy malaria can lead to premature baby delivery.
f) Most malarial deaths occur in urban areas.
What preventive measures will you take for controlling the bed bugs from entering your house?
See Answer →Explain the role of Reduviid bug as a biological vector in the transmission of Chagas disease
See Answer →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.
See Answer →
Name four insect orders which are of medical importance. Write at least one conspicuous feature and three examples of each order.
See Answer →Differentiate between:
a) Propagative Transmission and Cyclopropagative Transmission
b) Cyclodevelopmental Transmission and Vertical Transmissio
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
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
Which structural, developmental and behavioristic characteristics make insects highly successful organisms on Earth?
See Answer →What are the kinds of Alternative Dispute Resolution?
See Answer →Who can lodge an FIR? Explain the essentials of a FIR.
See Answer →Discuss the elements of successful advocacy.
See Answer →Explain the qualities of a good legal researcher
See Answer →What are the common obstacles in conducting criminal justice research?
See Answer →Explain the element of successful Advocacy.
See Answer →What are personal Bonds?
See Answer →Discuss the elements of counseling
See Answer →Explain the importance of Case Law
See Answer →Write a note on Right to food
See Answer →