The parasitic world

1. The rough man : at the bottom of an abyss ' person ' is not easy to find a companion. So when the young male finfish can smell the giant giant's smell 20 times bigger, he rushes in and . never releases it!

Its blood vessels dissolve right into the beautiful system! It is so dependent that your organs gradually disappear! In the end, this ' good man ' turned into a ' factory ' . sperm processing, no longer any other task.

2. Vampires : when the tick is inserted into the skin of a victim, do not pull it out. Sucking blood, then releasing and sifting through the nutrients it likes, this vampire feeds once and stays full throughout the week. And in her whole life, just eating three times is enough. Once from larval form to pupae.

The second time to mature. And the third time to give birth. Birds, rodents, mammals . it doesn't spare anyone. The problem is that when sucking blood, it also sucks on disease-causing bacteria and then transmits it to other organisms. The tick is an infectious agent of Lyme disease for humans.

3. A bisexual species : this is a very lonely creature. Where does it live? In human intestines! Thanks to the horrible hooks above the head, the tapeworm can attach to the human intestinal wall gently, absorbing all the supplements. Some healthy " ships " can reach 10m long!

It is both male and female at the same time so it can spawn itself and discharge through the feces. When outside, its only chance of survival is to find another ' gut '. To do so, it must be fed by a pig or a cow and cling to its muscles to hope to travel the world. When eating unripe beef, humans will get tapeworm eggs into the intestine.

4. Eternal love: parasites are still attacked by parasites! Schistosomes cause a terrible disease, bilharziose, which lives in human blood vessels to draw red blood cells.

But his wife (in blue) follows her husband without leaving half a step to eat! When children find a favored army, it cuts into the gap of the male fluk's body and never separates. From there he eats all the males absorb and reproduce and can lay every day . 300 eggs!

5. Homozygous fellow: the moth species that lives on the eyebrow of the fly (La mouche simulie). And they start like that right from the beginning. Born from rivers, this worm clings to fly eggs, laying on rocks or plants along rivers. Then they grow up together, the scabies worm just sucks a little bit of the fly's blood to survive. Until both died.

6. Completely insightful: it is the most famous parasite: the lice. Sticking to the hair thanks to six clawed feet, it draws blood on human scalp. During a lifetime, the female will be able to produce 300 lice!

7. Death sleep: one of the most dangerous parasitic species for humans: borer (Trypanosome) causes sleeping sickness. Transmitted from the fly tsé-tsé, it lives by . red blood cells and the victim has very little chance of survival. In Africa, this species kills the victim when it invades the brain, the second leading cause of death after malaria.

8. Unfortunate guests : the ant bee (La gupe braconide) always finds the best shelter. The cocoon of the butterfly. As soon as it was discovered, the pregnant bee was immediately planted in the cocoon. There, with warm temperatures, bee eggs begin to grow. To show gratitude, right from the time of birth, the baby bee has eaten the cocoon, from the inside out, very slowly to prevent it from dying! And finally when the two grew up, the worm also turned into a butterfly in a poor way, then . everyone went strong!

DINH CONG THANH