3. the system that protects us from disease is called the ____________ system
4. if my body wants to make a protein, it will need this organelle
6. the organ that excretes waste from the body via the urine
8. the organ that makes bile for digestion and that detoxifies compounds in the blood by changing their chemical configuration
9. the system that transports oxygen from the lungs to the cells via the blood is called the _____________ system
10. chemical compounds are made of individual _______________.

1. the organ that produces enzymes for digestion and secretes those enzymes into the upper portion of the small intestines
2. the macronutrients are converted to energy in this organelle
5. the sphinctor that separates the esophagus from the stomach is called the __________ sphinctor
7. tissues can group together to form ____________.