Biology

The correct answer is: B.Parasitism

Here's why:

A tapeworm living in the small intestines of a human and feeding on its nutrients is a classic example of parasitism. In parasitism, one organism (the parasite) benefits at the expense of another organism (the host), often causing harm to the host.

In this case, the tapeworm benefits by obtaining nutrients from the human's digestive system, while the human is harmed because it is deprived of essential nutrients.

Why the other options are not correct:

A.Predation: Predation involves one organism killing and eating another organism. While the tapeworm feeds on the host's nutrients, it doesn't kil...