What are some examples of parasitism in nature?

What are some examples of parasitism in nature?

Parasitism is a relationship where one organism benefits at the expense of another. Examples include ticks on mammals, tapeworms in intestines, and mistletoe on trees.

Can you explain how a tapeworm affects its host?

Sure! A tapeworm attaches to the intestinal wall of its host and absorbs nutrients from the digested food, which can lead to malnutrition in the host.

Are there any examples of parasitism in plants?

Yes! Mistletoe is a well-known example. It attaches to trees and extracts water and nutrients, often harming the host tree.

How do parasites evolve to survive in their hosts?

Parasites often evolve specialized adaptations, such as immune evasion techniques, to survive and thrive within their hosts.

What impact do parasites have on ecosystems?

Parasites can regulate host populations, influence food webs, and contribute to biodiversity, but they can also cause diseases.