Elephentiasis, Biology

Assignment Help:
Elephentiasis
  1. It is a disease seen all over the world.
  2. The adult worm lives in the lymph glands and the lymph vessels of man.
  3. As the number of worms increases, they block the lymph vessels and cause swelling of the glands and the lymph vessels. Thus there is enormous in crease of size in the lymph tissue. This is called Filariasis.
  4. This type of swelling is usually found in the legs, arms and various other body parts.
  5. This disease is spread through the infected female culex mosquito mainly during nights.
  6. The larvae comes on the superficial parts of the body. When the mosquito bites the infected man, larvae enter into mosquito.
  7. In mosquito changes take place with the formation of microfilaria.
  8. When the infected mosquito bites a healthy person, these larvae enter into lymph vessels of that person. The incubation period is 5 to 18 months.

Related Discussions:- Elephentiasis

Describe about development of sexual maturity in children, Briefly Describe...

Briefly Describe about Development of Sexual Maturity in Children? Sexual maturity develops along with growth spurt in adolescence. In girls, growth stops on attaining menarche

Photoperiodism, Photoperiodism Activity like breeding and migration in ...

Photoperiodism Activity like breeding and migration in animals; flowering, seed germination in plants are regulated by the length of daily period of light and darkness. This be

Show characteristics of protozoans, Q. What are the characteristics of prot...

Q. What are the characteristics of protozoans that make them resemble animals? Protozoans are unicellular beings with some related characteristics to animal cells. In compar

Compensatory hypertrophy, Compensatory Hypertrophy It has been seen t...

Compensatory Hypertrophy It has been seen that the exact replacement of a part or organ or tissue is not the just only way to regenerate in animals so many of the body's inte

Explain about the fat metabolism - ageing, Explain about the Fat metabolism...

Explain about the Fat metabolism - Ageing? With increasing age, the blood cholesterol and blood triglyceride levels gradually increase. Certain factors like the kind and amoun

Explain the effect of deficiency of pyridoxine, Explain the effect of Defic...

Explain the effect of Deficiency of pyridoxine? A deficiency of vitamin B6 alone is uncommon because it usually occurs in association with a deficit in other B-complex vitamin

What is the role of the ozone layer for living beings, Q. What is the role ...

Q. What is the role of the ozone layer for living beings? The Ozone, O3, is a gas of the atmosphere that filters ultraviolet radiation from the sun disallowing most of that rad

What is the disease caused by vitamin d deficiency, What is the disease cau...

What is the disease caused by vitamin D deficiency? Which tissue does it affect? The lack of vitamin D causes the disease called as rickets (rachitis), characterized by decalci

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd