Tears are produced in the lacrimal glands.
aqueous glands
Food makes the body active
The immune systems protects the body from viruses. First you have your physical barriers like your skin, tears, hair and mucus then you have your immune system which are white blood cells and pus.
The frontal lobe of the brain is the center which makes you wipe your tears. This is the section that controls motor movement.
The Endocrine system as well as the Immune system is responsible for adaptations and recovery of the body parts receiving various stimuli that require these changes.
The urinary system both makes urine and sends it out of the body. The main avenue for the elimination of urine from the body is the the urethra.
When they are tears of joy.
endocrine system
The digestive system.
Food makes the body active
bec. we feal bad,or joy that makes our tears!
keratin
Reproductive System
The digestive system is the system that makes food absorbable into the body
it makes sure blood gets around the body safley
The lacrimal gland secretes tears
The immune systems protects the body from viruses. First you have your physical barriers like your skin, tears, hair and mucus then you have your immune system which are white blood cells and pus.
Air in digestive system.