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9 Cards in this Set
- Front
- Back
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The cytoskeleton of the cell is responsible for maintaining cell support and shape and
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cell movement
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The _____________ is considered the microtubule organizing center.
a. desmosome b. centrosome c. ribosome d. chromosome |
b. centrosome
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Cilia and flagella are composed of
a. microtubules b. microfilaments c. intermediate fibers |
a. microtubules
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9+2 refers to the arrangement of
a. microtubules b. microfilaments c. intermediate fibers |
a. microtubules
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The protein actin is associated with
a. microtubules b. microfilaments c. intermediate fibers |
b. microfilaments
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Which of the following does NOT involve microfilaments?
a. muscle movement b. cytoplasmic streaming c. amoebid movement d. flagella motion |
d. flagella motion
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The part of the cytoskeleton that acts as girders to fix organelles in place are the
a. microtubules b. microfilaments c. intermediate fibers |
c. intermediate fibers
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Plasmodesmata
a. hold plant cells together b. hold animal cells together c. are involved in animal cell movement d. are part of the extracellular matrix e. are channels connecting adjacent plant cells |
e. are channels connecting adjacent plant cells
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Desmosomes are
a. channels between animal cells b. stretchy connectors between animal cells c. the glue that holds plant cells to one another d. tight junctions between animal cells |
b. stretchy connectors between animal cells
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