HELP ASAP!! DUE TOMORROW!! WILL MARK AS BRAINLIEST IF ANSWERED NOW!!
Directions: Define the following words
1. urea
2. excretion
3. endocrine gland
4. urine
5. nephron
6. glomerulus
a. removal of nitrogen-containing wastes from the body
b. liquid made of water, urea, and other waste products
c. substance made in the liver from ammonia and carbon dioxide
d. organ of endocrine system
e. part of a nephron where filtration occurs
f. tiny tube in the kidney that filters blood and produces urine
