Levels of organisation

First level of organisation The firs level of organisation is cells are the building blokes of life . Every thing is made of cells there are 2 different types of cells animal cells and plant cells

Second level of organisation The second level of organisation is tissue. Tissue is made up of a lot of cells that are simmer and work together animals tissues are one type of tissue an example of animal tissue is muscle tissue

The third level of organisation The third level of organisation is organs complete some of the main functions that the body needs to stay alive and healthy for example the heart pumps blood around your body and the bladder stores urine

The fourth level of organisation The third level of organisation is a organ system an example is the reproductive system witch helps produce new organisms and the nerve system witch is like the control centre of your body

The fifth level of organisation The fifth level of organisation Is a multicellular organism for example a human a cat or a plant all multicellular organisms are made up of multiple cells usually they are made up of thousands of cells

Thanks for reading By Richard