parasite
An organism that lives on or in the tissues of another organism and draws its nourishment from the host.
Last Updated
October 7, 2025
October 7, 2025
Last updated: October 7, 2025.
This article was contributed by .
Explore More
Social Determinants of Health
There are many factors that influence our health. These factors are referred to as determinants of health. One kind of determinant of health is what is in our genes and our biology. Another determi...