AP Biology 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

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•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?

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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