What is Osmosis?
Osmosis is the movement of water molecules across a partially permeable membrane from a region of high concentration to a region of low water concentration
Osmosis is the movement of mud from a high ground to a low ground
What is Homeostasis?
Homeostasis is the maintenance of a constant internal enviroment
Homeostasis is the maintenance of a kidney
What does the kidneys get rid of that we don't use ?
Toxic waste like urea
Toxic Waste like alcohol
What two hormones are involved in controlling blood glucose?
Insulin and glucagon
Insulin and protease
What is climate change?
Climate change is where the earth is getting warmer
Climate change is where the earth is getting colder