Additional Biology 3.0 / 5 based on 1 rating ? BiologyGCSEEdexcel Created by: MaddieCreated on: 20-10-12 08:10 Name 3 ways growth can be measured Size, Wet Mass and Dry Mass 1 of 10 Prebiotics are a functional food that... promote the growth of probiotics 2 of 10 What is an Organ? A group of different tissues which work to perform a particular function 3 of 10 What is a Tissue? A group of similar cells that work together to perform a particular function 4 of 10 What is an example of an Organ System? The Cirulatory System, Digestive System 5 of 10 What is diffusion? The movement of particles from an area high concentration to an area of low concentration 6 of 10 What is osmosis? The movement of water molecules across a partially permeable membrane from an area of high concentration to an area of low concentration 7 of 10 Is diffusion passive of active? Why? Passive, because it follows the concentration gradient 8 of 10 What does active transport involve? It is where minerals are absorbed into the root hair cells against the concentration gradient. Energy is used in active transport. 9 of 10 What is the word equation for photsynthesis? Carbon Dioxide + Water + Energy ---> Oxygen + Glucose 10 of 10
Comments
No comments have yet been made