Answer:Chemical testing has high reliability and high validity.
Explanation:
Answer: 15
Explanation: since it affects only 1 out of 20, you can divide 300 by 20 which equals 15
The protein food group is most typically consumed in amounts greater than the amounts recommended by the USDA.
The prescribed amount of protein is 46 grams for women and 56 grams for men.
What are the benefits of eating protein rich foods?
To maintain health and function properly, your body needs protein. All of your organs, muscles, tissues, bones, skin, and hair are made up of more than 10,000 different types.
The processes that provide you energy and allow your blood to carry oxygen throughout your body depend on protein. Additionally, it aids in the production of antibodies that ward off diseases and infections as well as the maintenance and regeneration of healthy cells.
To know more about protein foods visit:
brainly.com/question/28327815
#SPJ4
Sociology is more than studying human behavior .You also study the way in which people interact and shaped society .
Answer:idrk really good answer
Tggt
Explanation:
