Why don t mosquitoes bite people in the face?

The face secretes more oil than other parts, especially at night, and this oil makes it inconvenient for mosquitoes to land and bite, so even if the face is bitten by mosquitoes, it is still in the area near the cheekbones where there is less oil.

Mosquitoes are very sensitive, and they will run away at the slightest movement. When people sleep, they move their hands and heads frequently, so mosquitoes generally do not bite their hands and faces.

Stupid! Face bites are easy to spot, so damn mosquitoes often bite their legs.

In the summer, everyone has the habit of going to the streets to cool off. At this time, the annoying mosquitoes also come to join in the fun, "buzzing and buzzing......"The ground is flying around, looking for an opportunity to attack people.

A mosquito took advantage of my inattention and stung me. on the thighs. It hurts, I found the target, slapped it hard, and with a "snap", this hateful guy became a pile of mud under my palm.

There were so many mosquitoes that it didn't take long for me to shoot a dozen of them to death, with blood on my hands.

I couldn't take it anymore and fled home. Turn on the TV, and the TV happens to be on the TV with a program about mosquitoes. The host is two puppets, one is called Little Doctor and the other is called Little Girl.

The little obedient was asking, "Doctor, do all mosquitoes bite people?" The little doctor said

No, only female mosquitoes bite people, and they need blood to replenish enough nutrients to complete egg laying. The little obedient asked again: "What about the male mosquitoes?"

The little doctor also said: "The mouth of the mosquito is called the mouthparts, and the mouthparts of the male mosquito are not developed and cannot penetrate the animal's **." It doesn't lay eggs and doesn't need much nutrition, so it doesn't have to suck the blood of other animals.

The female mosquito is different, its mouthparts are well developed, and in order to reproduce the next generation, it must suck blood. ”

After watching this show, I learned about mosquitoes. I also learned that blood-sucking mosquitoes are all about being mothers. But with the little mosquitoes coming to bite us again, I must not let go of the mosquitoes that bite me.

Mosquito bites mainly to feed on blood for egg-laying. Mosquitoes rely on their sense of smell to find their targets, so people with strong metabolism, heavy breathing, well-developed sweat glands, body odor (including foot odor), high body surface temperature, and developing adolescents are more likely to be bitten by mosquitoes. At the same time, the strong aroma of certain perfumes, hairsprays, creams and the stearic acid rich in them are also preferred by mosquitoes.

Because female mosquitoes are sensitive to dioxic pure friendly carbon, it can be judged by the carbon dioxide emitted by a certain object that it is the target of its blood-sucking. The concentration of carbon dioxide near the human head is high, so it attracts mosquitoes.

And if the mosquito flies in marriage, that is, in the mating of males and females, it will also fly on the head, but it will never bite.