Adult hookworms in the intestines lay eggs that are passed out of the body through feces. Once in the environment, the eggs hatch into larvae. Larvae enter a new host's body by penetrating the skin. 26 февр. 2018 г.
Where do hookworms eggs hatch and develop?
Development. The female worm deposits eggs in the intestine of the host. Each egg contains a two- to eight-segmented embryo, which is then passed in the feces. Assuming the embryo reaches suitable soil, it grows and hatches in 24 to 48 hours as an immature, noninfective larva.
Where do hookworms grow?
Hookworm is an intestinal parasite of humans. The larvae and adult worms live in the small intestine can cause intestinal disease.
Where are hookworm eggs found?
Hookworms live in the small intestine. Hookworm eggs are passed in the feces of an infected person. If the infected person defecates outside (near bushes, in a garden, or field) or if the feces of an infected person are used as fertilizer, eggs are deposited on soil.
What is the host of hookworms?
Domestic dogs and cats are most commonly infected with Ancylostoma or Uncinaria species. Many other mammals are also hosts for hookworms and they should be considered zoonotic.
More useful articles on a similar topic 👇
Do hookworms lay eggs inside the body?Where do hookworm eggs hatch and develop?
