B. Living things must be made of cells.
Viruses are not alive and thrive on their host’s therefore they are NOT made up of cells.
Answer:
Withdrawal methods, breast feeding methods
Answer:
Ozone high in the atmosphere is a pollutant, but near Earth's surface, it provides protection from harmful rays.
Explanation:
I had this test last week so here you go, let me know if it helped!
The answer is "a" if the second word is "bends" not "burns".
I think it's the simple columnar epithelium.
