Kendra watches a television commercial for a new alternative medicine. She is interested in the medicine, but she is unsure if it will really work. Which of the following would give reliable evidence of the medicine's properties?

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.

Babies with very low or very high birth weight are less likely to survive. observe a graph of the data.

Achange in which factor will affect the rate of reaction only when gases are involved? temperature pressure surface area concentration