Question

The vector of Wuchereria bancrofti is
A. Aedes
B. Culex
C. Anopheles
D. Pediculus

Answer 1

A vector is a living creature that communicates an irresistible operator from a contaminated creature to a human or another creature. Natural vectors, for example, mosquitoes and ticks may convey microbes that can duplicate inside their bodies and be conveyed to new has, generally by biting. Viral vectors are apparatuses ordinarily utilized by the atomic researcher to convey hereditary material into cells.

Complete answer:
1. Wuchereria bancrofti is a human parasitic roundworm that is a significant reason for lymphatic filariasis. W. Bancrofti completes its life cycle in two hosts. People fill in as the conclusive host and mosquitoes as the middle host or vector. The microfilariae are moved into a vector i.e., female Culex mosquito. Consequently, female Culex goes about as a vector of Wuchereria bancrofti. Thus, the right answer is option B 'Culex'.
2. Aedes aegypti, it is a mosquito that can spread dengue fever and chikungunya. So, option A is incorrect.
3. Anopheles is a sort of mosquito initially 460 species are perceived; while more than 100 can communicate human intestinal sickness, just 30–40 ordinarily send parasites of the sort Plasmodium, which causes jungle fever in people in endemic regions. So, option C is incorrect.
4. Pediculus is a variety of sucking lice, the sole sort in the family Pediculidae. Pediculus species are ectoparasites of primates. So, option D is incorrect.

Additional Information: Culex mosquitoes can likewise send the parasitic ailment lymphatic filariasis and the bacterial ailment tularemia. Culex mosquitoes are disseminated worldwide in tropical and mild locales, except for outrageous northern scopes. They feed around evening time on people and creatures and are found inside and outside.

So, the correct answer is “Option B Culex”.

Note: Culex, a huge gathering of mosquitoes otherwise called normal house mosquitoes, are the primary vectors that spread the infections that cause West Nile fever, St. Louis encephalitis, and Japanese encephalitis, just as viral ailments of feathered creatures and ponies.