Answer:
It's one time or maybe ttwo
Virus are considered to be non living
No antibiotics won’t be helpful towards influenza virus it can inturn result to antibiotic resistance
Flu is viral
Answer:
Hair and nails are mostly made of protein. Your body uses protein to build and repair tissues. You also use protein to make enzymes, hormones, and other body chemicals. Protein is an important building block of bones, muscles, cartilage, skin, and blood.
Explanation:
Polypeptide is another name for a protien.