Restoring lost fluid from the capillaries back to the circulatory system is one of the major functions of the system.
a. urinary
b. endocrine
c. immune
d. lymphatic
e. digestive

Lymphatic system

Explanation:

Lymphatic system -

Lymphatic system is the network of tissues and organs which help to get rid of the body toxins and unwanted materials .

Lymphatic system is also responsible for the transportation of lymph ,  

Lymph is a fluid , that contains infection fighting white blood cells , in the body.

The lymphatic system releases a fluid and returns them through the lymph vessels to the blood stream and avoid fluid imbalance that can lead to death.

having the certification could make the person more required to do a certain thing then another.this could also lead to different job offers or opportunities.

answer: all of the above

a. apply ice to the affected area.

b. administer tylenol (acetaminophen).

c. put a gate across the stairs.

d. apply knee and elbow protectors.