Bio 12 Cell Biology and Membrane Review
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| Cell Biology | Energy | · Which organelle is linked to cellular respiration.
· What does it need? · What products are made? · Which organelle oxidizes glucose? · How is a mitochondria linked to prokaryotic cells?
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| Plant Cells | What process is linked to:
· Cell walls · Making sugar · Storing water · What organelles or structures are unique to just plants? · How could you identify a chloroplast in a group of organelles diagrams?
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| Making Protein | · What type of molecules are made in the RER.
· What structure can be used to identify RER? · How could you identify proteins used for within the cell verses being made to leave the cell? · Which leaves the nucleus, DNA or RNA and why?
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| Cytoplasm and Cytoskeleton | · What is role of cytosplasm and cytosol?
· What is the role of cytoskeleton? · How is protein structure linked to cytoskeletons? |
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| Making lipids | · What type of molecules are made in the SER
· What are two functions of the SER? · Would SER make both hormones and detox what enters a cell? · How is the SER linked to cholesterol? · Do SER modify and activate hormones? |
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| Eating cells | · What is the difference between phagocytosis and pinocytosis? | |
| Vesicles and cells | · What is the role of endocytosis
· What is the role of exocytosis |
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| Packaging | · What type of molecules leave the cell inside vescicles?
· Looking at a cell diagram, how could you distinquish between ER and Golgi? |
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| · How does a lysosome digest what is inside a vesicle? | ||
| Information | · What is the distinction between nucleus and nucleolus?
· What process is linked to the nucleolus? · What process is linked to the nucleus? |
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| Microtubules, filaments and more | · Which filament has a 9+2 pattern?
· Which filament has a 9+2 pattern? |
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| Cell behavior | Which solutions cause a cell to:
a) shrink or creanate? b) swell or burst? c) stay the same?
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| Cell Metabolism | · What is the sequence to make, package and then release a vesicle?
· Which organelles require hydrolytic enzymes? · What structures are found in eukaryotic and prokaryotic cells?
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| Membranes | ||
| Structure | · What are the main molecules found in a cell’s membrane?
· Which are hydrophobic? · Can you identify structure of a cell membrane using a diagram of the cell membrane? · Are cell membranes found is just plant or animal cells? · What is the purpose of cholesterol in the cell membrane?
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| Diffusion and osmosis | · How can you use a “u” tube to describe movement through a semi permeable membrane? | |
| Passive | · What are some example of facilitated or passive moment across a cell membrane.
· What are two characteristic about passive transport that are different that active transport
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| Active | · How does the thyroid gland get such a high level of Iodine within the cells of that gland?
· Which molecules are actively transported across a membrane? · Can you label and discuss the sodium potassium shunt? |
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| Integration Questions | How is hydrostatic pressure related to osmotic pressure?
What are the relationships both in structure and function of SER and the Golgi Apparatus?
What organelles could be linked to the following cells and why: · Thyroid gland · Muscle cell · Photosynthetic cell · Gland cell · Neuron
What multiple mechanisms are involved in the movement of: · Water · Sodium ions · Amino acids
What are three ways that active transport differs from diffusion across a cell membrane?
What would happen if you put a saltwater fish egg into fresh water?
Why would you store a marine invertebrate in fresh water?
How would you know if a human was drowned in fresh water or salt water if you looked at their lung cells?
What is the difference between a semipermeable membrane and a selectively permeable membrane.
How could you make a semipermeable membrane work faster? |
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| Vocab Check | Can you identify or match structures with functions.
· Nucleus · Nucleolus · RER · SER · Golgi Apparatus · Cilia · Polysome · Basal Body · Flagella · Cilia · Centriole
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| Format | Multiple Choice | Diagrams and statements
Problem solve with tonicity Sequence of events Labeling cellular structures |
| Short Answers | Comparison questions
Predictions with solutions |
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| Matching | Structures with functions. |
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