why the time for sucking blood are different for every single species of mosquitoe?
608604
Do you eat as much as the SUMO rikishis? \nProbably no!!!\nIt's like that
272942
Yes, the mosquitoes do make a noise but it does not come from the mouth or any part on its face. The mosquitoe makes this noise from the fast flapping of its wings, causing them to vibrate, that equals making the buzzing sound that you may hear around a fly.
1026327
Mosquitoes! They add to misery, subtract from pleasure, divide your attention and multiply quickly
426435
Because of the viral load. It does not replicate/ amplify enough in the mosquito to cause an infection in its next victim...\nIf say the mosquito suck a 'mouthful' of blood from an HIV individual...that would only work out to maybe 1 or 2 virions. Far more is needed for an infection to be transmitted.
47667
While it is possible it's virtually nonexistent. The mosquito would have to bite a person with HIV. This person would also have to be in a stage of infection when HIV particles are in the blood. The blood taken by the mosquito would have to have HIV particles in it. These HIV particles would have to somehow get into the saliva of the mosquito, and then be transferred to a new person. So it's really minimum.
1038242
no it cannot.\n\nThere is no evidence of this. there is no need to fear catching HIV from a mosquito bite. When mosquitoes bite a person, they do not inject the blood of a previous victim into the person they bite next. Mosquitoes do, however, inject saliva into their victims, which may carry diseases such as dengue, malaria, yellow fever or the West Nile virus, thus infecting the person being bitten. However, HIV is not transmitted this way\n On the other hand, a mosquito may have HIV-infected blood in her gut, and if swatted on the skin of a human who then scratches it, transmission may occur. This risk is very small, and no cases have yet been identified through this route.
1162065
There is an enzyme in Mosquito saliva that prevents coagulating of blood and causes itching.
1012673
Mosquitoes can ingest up to three times or more than their own body weight in blood. This is normally about 5 microliters.
679997
They are extremely sensitive to the carbon dioxide in exhaled breath, as well as several substances found in sweat. Some people seem to attract mosquitoes more than others. Empirical studies of mosquito bites suggest that the risk of being bitten follows an approximately negative binomial distribution. Being male, being overweight, and having type 'O' blood may increase the risk of being bitten. Mosquitoes can detect heat, so they can find warm-blooded mammals and birds very easily once they get close enough.\n\n\nand there's loads more at........
579258
First of all, it would be "do mosquitos spread AIDS? Why?" (I'm sorry, but I'm a grammer freak and stuff like that bug me) Then, to answer your question, no, they do not. The amounts of blood in a mosquito are too small to carry the virus and even then they suck in blood for the most part.
603168
It is extremely unlikely.  The reason is because Mosquitos are are not part of the HIV life cycle.  In order for a person to actually be infected, the Mosquito would have to first take blood from an infected individual (who is at the stage when enough HIV particles are present in blood) and it would then have to get into the Mosquito's saliva and survive until the Mosquito went to bite another individual.  Again extremely unlikely.
1147657
This is as Serious Question, especially when tackling West Nile Virus, Malaria, Dengue, all vector borne disease.\n\nGoogle this on the web, there was a recent report about Rain and Butterflies (Slightly larger than bugs) They are also frighten of rain, as it is dangerous to them, the relative size of the water droplet, would harm them.\n\nBugs, usually try to hid from the rain, going into overhangs,  under large leaves, seeking shelter when they can find it.\n\nGood Question.  Next point, ever wonder where Flies goes after dark.
12315
Insects don't, but then maybe you can't call it blood...
626780
(m)\n\nThe life span of mosquito varies from species to species. Some male mosquitoes may live only 10 to 20 days, but a female may live 30 days or more. The females of some species live through the winter in barns, garages, houses, caves, or in the bark of logs. Some species spend the winter as eggs or as larvae. They develop into adults in spring.
86886
Is your mosquitoe ill?? I dont understand.
1052143
Mosquitoes do not actually “bite” humans; they “feed” on them. Female mosquitoes require protein to produce their eggs and obtain this protein from the blood of humans and other animals.  Only the females feed.  I think they're also attracted to scents that some humans emit.  I also heard once that they don't bother people who are tanned near as much as a non tanned person.  I'm not sure how true that is if at all.
960186
It's not the mosquito bite that is common.. it's the number of mosquitos. mosquitos love dark places and usually around 6 pm is the sunset right? so there. you don't need a very scientific explanation or whatsoever. it's just because it's getting dark. \n\nPS: mosquitos are common all through out the night. they also love cold. they just start to appear numerously at 6pm.