Question

Certain parasites,such as intestinal tapeworms,cannot survive outside of the host.Why are they still considered alive?

Accepted Answer

A)  Survival outside of a host is not a requirement for life.
B)  Parasites often have life stages that do not require a host.
C)  They are still considered alive because they are studied by biologists,and biology is the study of life.
D)  As long as they are made of cells,they are considered to be alive.

Exam 1: An Introduction to the Science of Life

Certain parasites,such as intestinal tapeworms,cannot survive outside of the host.Why are they still considered alive?

Correct Answer
verified

Exam 1: An Introduction to the Science of Life

Certain parasites,such as intestinal tapeworms,cannot survive outside of the host.Why are they still considered alive?

Correct AnswerverifiedShow Answer

Correct Answer
verified