How would you know whether it is metaphase 1 or metaphase 2

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.

In which of the following relationships is one organism always benefited while the other organism is always harmed

What is any method of measuring the age of an object or event in years, such as using atomic half-life?