Which of the following nitrogen bases is present only in RNA and not in DNA?

Which of the following is a difference between active transport and facilitated diffusion? view available hint(s)which of the following is a difference between active transport and facilitated diffusion? facilitated diffusion can move solutes against a concentration gradient, and active transport cannot.active transport involves transport proteins, and facilitated diffusion does not.facilitated diffusion involves transport proteins, and active transport does not.active transport requires the expenditure of cellular energy, and facilitated diffusion does not.

Which type of landforms forms at the plate boundary as a result of divergent stress

Ihave a question. diplontic animals usually produce both eggs or sperm which are :