The respiratory system gives the blood oxygeb
Answer:
Learn these healthy habits to protect yourself from disease and prevent germs and infectious diseases from spreading.
Handle & Prepare Food Safely. ...
Wash Hands Often. ...
Clean & Disinfect Commonly Used Surfaces. ...
Cough & Sneeze Into Your Sleeve. ...
Don't Share Personal Items. ...
Get Vaccinated. ...
Avoid Touching Wild Animals.
I hope it's help for you
Answer:
The integumentary system protects the body's internal living tissues and organs, protects against invasion by infectious organism, and protects the body from dehydration.
Explanation:
Answer:
essential
Explanation: Amino acids are organic compounds composed of nitrogen, carbon, hydrogen and oxygen, along with a variable side chain group. Your body needs 20 different amino acids to grow and function properly. Though all 20 of these are important for your health, only nine amino acids are classified as essential