Question

Which of the phrases don't belong to the Integumentary System?

a
epidermis, dermis, hypodermis
b
regulates body temperature
c
skin, hair, nails
d
protects against pathogens
e
skin, muscle, bones

Answer 1

A.

Step-by-step explanation:

First off, the system contains hair, skin, hair, nails and exocrine glands (sweat, saliva, ect). It is not c, since u are not looking for that. It is may be d, because the immune system does that. It is not e, because again, skin. It is probably not b either, since your brain is the one that keeps your body temperature constant. The answer is a.