Biology 🧬🧫

• What is diffusion?

  The movement of particles (e.g. - oxygen) from high to low concentration
• What type of process is diffusion?

  Passive process
• What does passive process mean?

  Does not require energy
• What is osmosis?

  The movement of water from a high concentration to a low concentration of water down the concentration gradient
• What type of process is osmosis?

  A passive process
• What is active transport?

  The movement of substances (e.g. - glucose) from low to high concentration.
• What type of process is active transport?

  Active process
• What does active process mean?

  A process requiring energy
• What does meiosis produce?

  gametes
• What does meiosis result in?

  4 haploid cells