It's <span>B. nicotine. It's very harmful to your health.</span>
Answer: True
Explanation:
"Protein has many roles in your body. It helps repair and build your body's tissues, allows metabolic reactions to take place and coordinates bodily functions. In addition to providing your body with a structural framework, proteins also maintain proper pH and fluid balance"
Please mark brainliest if this helped you :)
Answer:
Because it helps kill germs.
When they are no longer lined out with each other and based on the congruency
"I like what you did when you presented the slideshow! It brought a smile to my face!"