| what do you use to identify living organisms? | you use MRSGREN |
| what does MRSGREN stand for? | m - move
r - reproduce
s - senses (sensitivity)
g - grow
r - respire
e - excretion
n - nutrients |
| what is a tissue? | a tissue is a wall of cells |
| what is an organ? | an organ is large connection of tissues |
| what are the parts of an animal cell? | the parts of an animal cell are the ribosome, the nucleus, the cytoplasm, the mitochondria, and the cell membrane |
| what are the parts of the plant cell? | the parts of a plant cell are the nucleus, the cytoplasm, the cell membrane, the mitochondria, the vacuole, the chloroplast, and the cell wall |
| what is eukaryotic cell? | eukaryotic cells are complex and include animal and plant cells |
| what are prokaryotic cells? | prokaryotic cells are simple; single cells and include bacteria |
| what is the purpose of the nucleus? | the nucleus controls the activity of the cell |
| what is the purpose of the mitochondria? | the mitochondria is where respiration occurs and releases energy |
| what is the purpose of the chloroplast? | the chloroplast absorbs light energy and changes it into food |
| what is the purpose of the ribosome? | the ribosome synthesises proteins |
| what is the purpose of the cell wall? | the cell wall supports the cell and helps keep its shape |
