The answer is D. A is obviously incorrect because they just listed these many different cells that are grouped together. B is incorrect because not only similar cells are grouped together, and they often perform different functions. C is incorrect because the functions are never unrelated, they are usually interdependent with each other.
5 x 5 x 5, 5 cubes up to the side and on the bottom
Answer: From letting a cold spread you need prevent kissing someone, shaking hands and physical contact.
Explanation:
They are alike because both tell what was the truth about somthing.
