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

Deciduous senescence - senescence, Deciduous Senescence - Senescence O...

Deciduous Senescence - Senescence Only the leaves senesce as in many trees. The senescence of leaves, or abscission occurs when at the base of a leaf a layer of cells is laid

Determine the symptoms of cholera, Determine the Symptoms of Cholera  A...

Determine the Symptoms of Cholera  An infective dose of around one million organisms should be ingested to cause illness. The bacteria adhere to the small intestine wall, where

If the protein binds to any other proteins, You are studying a gene, and it...

You are studying a gene, and its effects on skin cells. You want to find out A) If the protein made encoded by this gene binds to DNA in a particular place B) if the protein binds

Wace, Excretory organ of lizard.

Excretory organ of lizard.

Determine food sources of riboflavin - water-soluble vitamin, Determine the...

Determine the food sources of riboflavin? The food sources of riboflavin include: 1. Rich sources: Liver, dried yeast, egg powder, milk powder. 2. Good sources: Who

State the series of stimuli, State the series of stimuli ERPs a series ...

State the series of stimuli ERPs a series of stimuli such as tones or light flashes are presented to the participant, and the raw EEG for a precise one or two second period fol

Is there respiratory pigment in the annelid blood, Q. Is there respiratory ...

Q. Is there respiratory pigment in the annelid blood? The blood in beings of the phylum Annelida contains the respiratory pigment hemoglobin the same found in chordates and oth

Diseases caused by abnormal gh secretion by the hypophysis, Q. What are som...

Q. What are some diseases caused by abnormal GH secretion by the hypophysis? In childhood deficient GH secretion may lead to delayed growth and in severe cases to nanism that i

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