Matching
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Match each term to its description.
a. |
plasmid |
d. |
restriction
enzymes |
b. |
recombinant DNA technology |
e. |
bacteria |
c. |
centrifuge |
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1. |
Attacks a specific sequence of nitrogenous bases on the DNA molecule,
breaking it apart.
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2. |
Fragments of DNA from two or more different organisms are spliced
together.
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3. |
A
small ring of genetic material, harvested from bacterial cells.
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4. |
Host
organism used in recombinant DNA technology.
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5. |
Equipment used to isolate plasmids from bacterial cells.
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Short Answer
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6. |
A
researcher realizes there is a market for buttered popcorn and hypothesizes
that a viral vector could be used to insert the butter gene into the
corn cell. Draw a labelled diagram showing the sequence of events that
could produce this new consumer product.
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7. |
Inside each block, name and define a type of symbiosis. Give two
examples of how microorganisms are involved in each type
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