<span>Simple diffusion and facilitated diffusion both allow molecules to cross the cell membrane without any expenditure of energy by the cell. </span>
Answer: Everybody would not have the right knowledge
Explanation: We learn from our teachers so how would we teach them if they suppose to teach us ?
Yes, it does, the sentence should be written like this: Beth, my two year old sister, is very curious, so I have to keep a close eye on her.
D. Glistened and sparkled
Answer:
elaborate I'll be able to help then