1. cells and organs system
1.1. using a microscope
1.1.1. microscope
1.1.1.1. pieces
1.1.1.1.1. eyepiece lens
1.1.1.1.2. microscope tube
1.1.1.2. what's for?
1.1.1.2.1. to see things that are too smallthat you can't see.
2. charecteristics of living things
2.1. alive
2.1.1. animals
2.1.1.1. humans
2.1.2. plants
2.1.2.1. rose
2.2. dead
2.2.1. furniture
2.2.1.1. sofa
2.2.2. already had been alive
2.2.2.1. table
2.2.2.1.1. made of tree's
2.3. is it alive?
2.3.1. all living things have this seven things
2.3.1.1. respiration
2.3.1.1.1. takein oxygen
2.3.1.2. nutrition
2.3.1.2.1. need food and water
2.3.1.3. excretion
2.3.1.3.1. get rid of waste produts that you don't need
2.3.1.4. growth
2.3.1.4.1. get bigger as you get older
2.3.1.5. reproduction
2.3.1.5.1. produce young
2.3.1.6. movement
2.3.1.6.1. to change position on their own
2.3.1.7. sensitivity
2.3.1.7.1. sense things by their surroundings and react to them