Which two types of parasites can cause enterobiasis?

Enterobiasis is specifically caused by Enterobius vermicularis, commonly known as the pinworm, which is a type of intestinal parasite. This condition predominantly affects children and leads to symptoms like itching around the anus. Ascaris lumbricoides, while another intestinal parasite, causes ascariasis and is not directly involved in enterobiasis. However, the pairing of Enterobius vermicularis with Ascaris lumbricoides in the correct answer acknowledges that both are parasitic worms, but only Enterobius vermicularis is responsible for enterobiasis.

The other options consist of different types of parasites with distinct effects. Giardia lamblia and Entamoeba histolytica are protozoans that cause different intestinal infections, namely giardiasis and amoebic dysentery, respectively. Necator americanus and Ancylostoma duodenale are hookworms that lead to infections such as hookworm disease rather than enterobiasis. Lastly, Cystoisospora belli and Cryptosporidium parvum are protozoa that cause intestinal disease but do not lead to enterobiasis. Thus, the correct answer highlights the specific parasite responsible for the condition, providing clarity on the nature of enterob