Levels Of Organization for Life

1. Atom

1.1. Atoms are the smallest unit of matter.

1.2. Atoms consist of 3 types of subtomic particles

1.3. Atoms make up electrons which form oxygen.

2. Molecule

2.1. When more than one element come together they are molecules.

2.2. A molecule is H2o which is water.

2.3. H2o has two oxygen elements bonded to a hydrogen element.

3. MacroMolecule

3.1. More than 1 bonded molecule

3.2. An example of a macro molecule is a lipid or fat molecule.

3.3. A macro molecule is a very large molecule.

4. Organelles

4.1. Bonded macro molecules

4.2. It has two levels

4.3. Organelles levels Mitochondria,ribosome,vacuole,cell membrane.

5. Cells

5.1. All living things are made of cells

5.2. Cells are the basic unit of structure

5.3. Cells make new cells and continue on

6. Tissues

6.1. A group of cells

6.2. Cells that make up your heart

6.3. An example of cell is skin.

7. Organs

7.1. Lungs

7.2. Heart

7.3. Kidneys

8. OrganSystem

8.1. A group of organs that make up an organ system

8.2. A organ system carries different types of systems.

8.3. An example of an organ system is respiratory system.

9. Organism

9.1. Organism such as ourselves humans

9.2. A group of organisms belonging to the same species called population.

9.3. Ecosystems are the interaction such as living things and non living things