A body system involved in transportation and immunity is the: ...

[awywial]

A body system involved in transportation and immunity is the:
 
  A) cardiovascular system.
  B) digestive system.
  C) reproductive system.
  D) respiratory system.

Question 2

Which system of the body involves glands that produce hormones that provide for communication and control over various parts of the body?
 
  A) endocrine
  B) muscular
  C) nervous
  D) skeletal

[josephsuarez]

Answer to Question 1

A
Explanation: A) Correct.
B) The digestive system is involved in distribution and elimination.
C) The reproductive system is involved in the cycle of life.
D) The respiratory system is involved in distribution and elimination.

Answer to Question 2

A
Explanation: A) Correct.
B) The muscular system produces movement and heat and maintains posture.
C) The nervous system transmits impulses, responds to change, is responsible for communication, and exercises control over all parts of the body.
D) The skeletal system provides support for the body, protection, and a storage place for minerals.