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22 Cards in this Set
- Front
- Back
- 3rd side (hint)
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what’s the similarities between Prokaryotic and Eukaryotic cells ? |
- Nucleic material - cell membranes outside - ribosomes - cytosol in the inside. |
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Eukaryotic cells have organs within the it called organelles |
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the nucleolus ? |
found within the nucleus. area where the ribosomes assemble. |
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the nucleus ? |
the DNA is here. controls when the cell makes things like protein and enzymes. |
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the ribosomes? |
dots in the cell. the function is to build protein. the mRNA travels through the subunits of the ribosome. both prokaryotic and eukaryotic cells have different ribosomes. |
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the vesicle? |
a membrane bound container. it transports material around the cell. |
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the rough ER ? |
a membrane that is continuous with the nucleus. ribosomes sits outside of the ER. the factory within a cell. it has a membrane and a ribosome that sits on top of it and the mRNA travels through and makes proteins. |
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the golgi body? |
so the proteins were made in the ER, then transports through vesicles and then to the golgi body apparatus. they basically modify, add carbohydrates. like a UPS for the cell. |
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the cytoskeleton? |
it keeps the structure of the cell together. has 2 parts. the Microtubules that provides the compressional support and the microfilaments that provide tension support. |
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the smooth ER ? |
missing ribosomes. it produces lipids, cholesterol in the cell. it detoxify things. |
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the mitochondria ? |
the area where energy is obtained by ATP . |
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the vacuole? |
found in plants not animals. stores water. |
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the cytosol ? |
the dissolved material. the concentration gradient within the cell. |
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the lysosomes? |
the suicide sac of the cell. it has digestive enzymes so when the vesicles come with materials to be broken down ; the enzymes break them down. OR if the sac pops, the enzymes would go everywhere and destroy the cell completely. that process is called apoptosis. |
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the centriole? |
part of the centrisome. it’s important with positioning in the cell. it initiates the formation of the spindle. |
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Glycolysis summary |
takes place in the cytoplasm anaerobic requires 2 ATP |
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Glycolysis summary |
takes place in the cytoplasm anaerobic requires 2 ATP |
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difference between prokaryotic and eukaryotic cells |
E cells have a nucleus present where P doesn’t E is most times multi cellular where P is usually unicellular. E is present in animals and plants where P is present in bacteria and archaea. E has er and P doesn’t |
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the three stages of cellular respiration? |
glycolysis the kebbs cycle electron transport chain |
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where does cellular respiration take place in the cell? |
glycolysis takes place in the cytoplasm. krebs and ETC takes place in the mitochondria. |
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Tonicity |
refers to the concentration of solutes. Comparing two different solutions. hypertonic hypotonic isotonic |
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what are enzymes |
a macromolecule , usually a protein that serves as a biological catalyst. it changes the route of the reaction but the catalyst stays the same |
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