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Anopheles mosquitoes feed on infected humans and transmit malaria to others True or false?
true
Is dengue is cause by virus?
Yes, Dengue fever is a disease caused by one of a number of viruses that are carried by mosquitoes. These mosquitoes then transmit the virus to humans.
What is the name of viruse that cause dengue fever?
Yes, Dengue fever is a disease caused by one of a number of viruses that are carried by mosquitoes. These mosquitoes then transmit the virus to humans.
Are mosquitoes mens foes?
Some are - they transmit harmful diseases to humans and animals. Some authorities state that they are the most harmful animal on earth.
Are mosquitoes considered parasites and how do they impact human health?
Yes, mosquitoes are considered parasites because they feed on the blood of hosts. Mosquitoes can transmit diseases such as malaria, dengue fever, Zika virus, and West Nile virus to humans through their bites, which can have serious health impacts.
Can bedbugs or lice transmit dengue?
No, bedbugs and lice do not transmit dengue. Dengue is primarily transmitted to humans through the bite of an infected Aedes mosquito species, specifically Aedes aegypti and Aedes albopictus. These mosquitoes are the main vectors responsible for transmitting dengue virus to humans.
What is the symbiotic relationship between mosquito and humans?
Mosquitoes depend on human blood for nourishment and reproduction, while humans can inadvertently provide breeding grounds for mosquitoes. This relationship can be harmful to humans as mosquitoes can transmit diseases like malaria, dengue, and Zika virus through their bites.
This insect spreads parasites when its drinks blood of animals?
The insect you are referring to is likely a mosquito. Mosquitoes can transmit parasites such as malaria, dengue, and West Nile virus when they feed on the blood of animals, including humans. It is important to take preventive measures to avoid being bitten by mosquitoes in areas where these diseases are prevalent.
What percentage of mosquitoes carry malaria?
There are approximately 460 mosquito species. Of these over 100 can transmit human malaria. Of these 30-40 commonly transmit parasites which cause malaria in humans in areas where it is most prevalent. The single most common carrier is "Anopheles gambiae" which carries the most dangerous malaria parasite species - "Plasmodium falciparum".
What is the vector for the plasmodium?
The vector for Plasmodium, the parasite that causes malaria, is the female Anopheles mosquito. These mosquitoes can transmit the parasite to humans through their bites during blood meals.
Is a spider a vector?
No, a spider is not considered a vector in the epidemiological sense. Vectors are organisms, typically insects like mosquitoes or ticks, that transmit pathogens from one host to another. While spiders can prey on insects, they do not typically carry or transmit diseases to humans or animals.
What is the sickness caused by mosquitoes?
In India and Africa mosquito bites can cause Malaria, Filaria, and Dengue, Rift valley fever, and also Yellow fever more common in Africa and South America. Infected mosquitoes when they bite humans they transmit the parasite or virus to humans to infect them.
