1. Bellringer 4/20 2 minute essay When the clock starts you will have 2 minutes to summarize what you know about animal, plant, and bacteria cells, how they are different and what their parts do.

2. Bellringer 4/19 1.Use context to guess the meaning of Stimulate Distinguish Speculate 2. What happened to the brains of mice that exercised?

3. Exit Ticket 4/19 The cells of your stomach produce lots of proteins that are used to break down your food. What organelle do your stomach cells need a lot of so that they can do their job? Explain why.

4. Bellringer 4/18 The cells of your muscles produce lots of energy that is used to move your body. What organelle do your muscle cells need a lot of so that they can do their job? Explain why.

5. Bellringer 4/17 What would happen to the cell if the mitochondria were removed? Explain your answer. A waste would not be able to leave the cell B water would not be able to leave the cell C the cell would be unable to produce energy D the cell would not be able reproduce

6. Exit Ticket 4/17 3 organelles that plant and animal cells have 2 things that plant cells have that animals cells don’t 1 organelle and its job

7. Exit Ticket 4/17 1 organelles that plant and animal cells have 1 things that plant cells have that animals cells don’t 1 organelle and its job

8. Bellringer 4/17 Copy each statement below. 1)The _______ is the command center of the cell. 2)__________ release energy. 3)_________ are responsible for making proteins. 4)Golgi bodies __________ the proteins.

9. Cell Organelles Each cell is like a little factory. Organelles (little organs) are the individual parts of the cell Organelles work to produce proteins, make and use energy, and rid of wastes.

10. Typical Animal Cell Cell (Plasma) Membrane Endoplasmic Reticulum (ER) Nucleus Ribosome Lysosome Mitochondria Golgi

11. Exit Ticket 9/26 Mitochondria are to energy making as the vacuole is to _____________. Explain your answer. A protecting B storing C absorbing D digesting