Multiple Choice
The major function of this body system is to keep us healthy by protecting us from foreign substances and pathogens.
A) urinary
B) lymphatic/immunity
C) respiratory
D) cardiovascular
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q10: The pancreas belongs to the endocrine system,
Q11: The and _ are part of the
Q12: The integumentary system _.<br>A) contributes to the
Q13: Which of the following is an organ
Q14: The major organs of the cardiovascular and
Q15: The stomach belongs to this organ system.<br>A)
Q16: This organ is a large muscular tube
Q17: Hormones are chemical messengers produced by the
Q18: Which two body systems contribute to acid-base
Q19: This body system consists of the brain,