Structure of Cells and Organelles

Cell Structure & Function

What we'll learn today

today we reinforce our knowledge of cells by using examples that share similar function as the organelle

Open Ended

•The nucleus is like Mrs. Pitcock

•So what do think the nucleus is and what it does it do?

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•Chromosome are like an instructions manual.

•So what do you think chromosomes are for?

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•The cell membrane is like the security guard at the door

•So what do think the cell membrane does?

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•Cytoplasm is like the water in a pool

•What are some important characteristics of the pool water?

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•The mitochondria is like a car engine

•So what do think the mitochondria does?

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•Ribosomes are like assembly line factories

•So what do think a ribosome does?

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•The Golgi is like the last part of a factory before it gets shipped off.

•So what do you think they do?

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•The ER is like UPS

•What do you think the ER?

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•Vacuoles are like a closet.

•What do you think vacuoles do?

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•Lysosome are like garbage trucks?

•What do you think a lysosome is?

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•The cytoskeleton is like the wooden frame of a house

•What do you think the cytoskeleton does?

Multiple Select

what is the difference between animal & plants cell? check all that apply

• plant cell have a cell wall

• animal cells have a central vacuole

• animals do not a flagella/cilia

• animal cells have centrioles

Multiple Select

what is the difference between animal & plants cell? check all that apply

• plant cell have do not have cell wall

• plant cells have a central vacuole

• animals contain flagella/cilia

• plant cells have a cell wall and cell membrane

• animal cell have centrioles for cell division

Multiple Select

which of following is true of cells?

• animals & plants cells are eukaryotic

• bacteria are eukaryotic cells

• eukaryotic cells have membranes around their organelles

• all eukaryotic cells have cell walls

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What organelle is represented by the picture?

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what organelle is represented by the picture?

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What organelle is represented by the picture?

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What organelle is represented by the picture?

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What organelle is represented by the picture?

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What organelle is represented by the picture?

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What organelle is represented by the picture?

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What organelle is represented by the picture?

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What organelle is represented by the picture?

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What organelle is represented by the picture?

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What organelle is represented by the picture?

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What organelle is represented by the picture?

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What organelle is represented by the picture?

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What organelle is represented by the picture?

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What organelle is represented by the picture?

Multiple Choice

Which of the following organelles would be found in both animal & plant cells?

• cell wall

• cell membrane

• chloroplast

• flagella

• cilia

Multiple Choice

The presence of which of the following could be used to differentiate animals & plants?

• membrane - bound organelles

• cell membrane

• chlorophyll

• chromosomes/DNA

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