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When the mosquito bites a healthy person, thousands of sporozoites are infected into the blood along with the saliva and the cycle starts again.
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When and mosquito
When the mosquito sucks blood the next time, it injects its saliva into the wound, and thus the virus reaches the blood of the bitten person.
When a female reproduces without such parasitic meals, she is said to practise autogenous reproduction, as in Toxorhynchites ; otherwise, the reproduction may be termed anautogenous, as occurs in mosquito species that serve as disease vectors, particularly Anopheles and some of the most important disease vectors in the genus Aedes.
When the mosquito first lands on a potential host, her mouthparts will be enclosed entirely in this sheath, and she will touch the tip of the labium to the skin in various places.
When the mosquito drinks a sugar solution, it is directed to a crop.
When a mosquito carrying dengue virus bites a person, the virus enters the skin together with the mosquito's saliva.
When they arrived in St. Louis it was said that the settlers were covered with mosquito bites and very nearly approaching starvation.
When the mosquito vector has its next blood meal, W. bancrofti is egested via the mosquito ’ s proboscis into the blood stream of the new human host.
When the United States took over the wide Canal Zone and resumed building the canal on 4 May 1904 almost two years were spent in infra-structure preparation, mosquito abatement ( the newly discovered vector spreading Yellow fever and Malaria ), Panama Railroad improvements and planning before the work got up to full speed.
When he wasn ’ t trapping rats and squirrels in California, Blue directed mosquito eradication efforts to control yellow fever in New Orleans ( 1905 ), at the Jamestown Exposition ( 1907 ), and in Honolulu ( 1911 ), to help Hawaii prepare for traffic to follow the opening of the new Panama Canal.
When ingested by a mosquito, the microfilariae undergo a series of molts to the infective third larval stage, and then migrate to the salivary glands of the mosquito, where they wait to infect another host.
When Merritt Island was flooded with the goal of reducing the mosquito population around Kennedy Space Center, the sparrows ' nesting grounds were devastated, and their numbers plummeted.
When a female Anopheles mosquito bites an infected person, gametocytes and other stages of the parasite are transferred to the stomach where further development occur.
When the Anopheles mosquito takes a blood meal from an infected individual, gametocytes are ingested from the infected person.
When and bites
When a flea bites a human and contaminates the wound with regurgitated blood, the plague carrying bacteria are passed into the tissue.
When he tries to seize it, the panicked cat bites the narrator, and in a fit of rage, he seizes the animal, pulls a pen-knife from his pocket, and deliberately gouges out the cat's eye.
When Enrique finally decides to take the position, Rosa becomes gravely ill with typhus contracted from the rat bites she received during their border crossing.
When the prey is entangled by the web, Latrodectus mactans quickly comes out of its retreat, wraps the prey securely in its strong web, then bites and envenoms its prey.
When he hits the bottom, Adrian is attacked by Pennywise as It bites into his armpit, and drags him away to kill.
When a Giovanni bites a living being, they deal more damage and pain than " normal ".
When a spider bites, the two parts of the chelicerae come together like a folding knife, and when making a threat display or actually preparing to bite, the spider will open the angle of the fangs with the basal portion of chelicerae and also open the angle of the basal portion with the cephalothorax.
When the rattlesnake bites, muscles on the sides of the venom glands contract, which squeezes the venom through the ducts and into the fangs.
When stealing eggs, the long-tailed weasel removes each egg from its nest one at a time, then carries it in its mouth to a safe location where it bites off the top and licks out the contents or if they have babies in the den they may hold it in their mouth all the way back to them.
When a supposed ' mad dog ’ bites Shirley and makes her think that she is likely to die early, no one can make her reveal what it is that makes her so sad.
When Alyosha admonishes the boys and tries to help, Ilyusha bites Alyosha's finger.
When the Master bites her it is, according to Elisabeth Kirmmer and Shilpa Raval, her sexual initiation: a different take on the young girl dying at the hands of a monster.
When he looks into the grass, Daffy bites his nose.
When he shatters the orb, Ozzy Osbourne appears, bites Adrian's head off and spits it into the flask.
The phrase was coined by Alfred Harmsworth, a British newspaper magnate, but is also attributed to New York Sun editor John B. Bogart ( 1848 – 1921 ): " When a dog bites a man, that is not news, because it happens so often.
When it comes to eating, he suggests small bites, do not overeat, do not play with your food, don't use your fingers to clean bowls.
John B. Bogart, city editor of The Sun between 1873 and 1890, made what is perhaps the most frequently quoted definition of the journalistic endeavor: " When a dog bites a man, that is not news, because it happens so often.
When the Tokay bites, they often won't let go for a few minutes or even up to an hour or more, and it is very difficult to remove without causing harm to the gecko.
When Ailill embraces Mac Con he bites him with his poison tooth, wounding Mac Con, who flees but is killed by one of Ailill's warriors.
When he finally gets past Monica Simmons able guard, he finds her suffering a hangover, Wilfred Allsop having dropped a flask of whisky into her trough the day before ; she bites his finger, and Emsworth's fears that she may be in danger of infection prove priceless to his own happiness.
When the flea next bites a mammal, the consumed blood is regurgitated along with the bacillus into the bloodstream of the bitten animal.
When she takes it off, the baby dolphin bites her.
When the battle is over the victor, himself bloody and bruised from savage bites and kicks, leads off the mares in a wild gallop over the steppe.
When and healthy
When the body is healthy the brain is healthy and less inflamed as well.
" When she returns a healthy woman to Atlanta, she sells the mills to Ashley.
When considering human-powered equipment, a healthy human can produce about 1. 2 hp briefly ( see orders of magnitude ) and sustain about 0. 1 hp indefinitely ; trained athletes can manage up to about 2. 5 hp briefly
When Iceman was injected with Sinister's neuro-inhibiter by Mystique, he was able to save himself by drawing in all of the ambient moisture around him, rapidly replacing his poisoned cells with healthy material before the injection could kill him.
When a prion enters a healthy organism, it induces existing, properly folded proteins to convert into the disease-associated, prion form ; the prion acts as a template to guide the misfolding of more proteins into prion form.
When finally caught, the Judge offered to grant the men their freedom, on the condition that they revealed how they managed to stay healthy.
When healthy, the kidneys maintain the body's internal equilibrium of water and minerals ( sodium, potassium, chloride, calcium, phosphorus, magnesium, sulfate ).
When he realized that Marge Simpson was initially unenthusiastic about having a third child, he implied that a healthy baby could bring in as much as $ 60, 000 on the black market.
When deployed properly and in combination with other Permacultural principles, it can generate healthy, productive and low maintenance ecosystems.
When choosing plants to divide, ensure that they are strong healthy specimens with no signs of rust or mildew.
When coaching is aimed at facilitating psychological or emotional growth it should be differentiated from therapeutic and counseling disciplines, since a client of coaching, in most cases is considered healthy ( i. e. not sick ).
When one of the surgical fellows replied that next door at the university hospital abortions were being performed on healthy babies, Koop was stirred to write The Right to Live, The Right to Die, setting down his concerns about abortion, infanticide, and euthanasia.
When this small amount of venom is diffused throughout the body of a healthy, mature human, it usually does not amount to a fatal dose ( though it can produce the very unpleasant symptoms of latrodectism ).
When an organization does not possess a healthy culture or requires some kind of organizational culture change, the change process can be daunting.
When Q increases in a healthy but untrained individual, most of the increase can be attributed to an increase in heart rate ( HR ).
When her doctor assures her of a healthy pregnancy, Kyoko becomes perplexed.
When effectively implemented they are seen as an important element of policy to support behaviour change in favour of a healthy lifestyle.
When mixed with the poultry feed or drinking water at the rate of 5 ml per bird per day, the birds became disease-free and healthy.
When Erskine was six his father died from tuberculosis and, although seemingly healthy, Anna was confined to an isolation hospital, where she was to die six years later.
When he looked sufficiently healthy, he was brought to Moscow.
When alcohol is consumed at a rapid rate, the point at which most healthy people's long-term memory creation starts to fail usually occurs at approximately 0. 20 % BAC, but can be reached as low as 0. 14 % BAC for inexperienced drinkers.
When this fluid circulates, living beings are healthy.
When the DNA sample in the virus is taken from the patient's own healthy cells, the virus does not need to be able to differentiate between cancer cells and healthy ones.
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