Which of the following is NOT true of enzyme behavior? Enzyme shape may change during catalysis. The active site of an enzyme orients its substrate molecules, thereby promoting interaction of their reactive parts. All enzymes have an active site where substrates are temporarily bound. Each enzyme can catalyze a wide variety of different reactions. None of these.

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.

Why are scientists concerned about the depletion of the ozone levels in the stratosphere?

The sea slug that considered to be a photosyntheesizing animal