How does a hookworm function? - Answers

Hookworms are parasitic worms that enter the human body through the skin, typically via bare feet. Once inside, they migrate to the intestines, where they attach to the intestinal lining and feed on blood, leading to anemia and other health issues. They reproduce by laying eggs that are expelled in the host's feces, continuing the cycle of infection. Their ability to evade the immune system and adapt to the host environment enhances their survival and pathogenicity.