Exam 15: Biotechnology

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Use this list of technical steps to answer the questions below. 1. Two cells were fused using a small electrical current. 2. An embryo was implanted into a "surrogate mother." 3. All nuclear DNA was removed from a sperm. 4. A cell was taken from an adult sheep. 5. All nuclear DNA was removed from an egg. -Which step was the initial step in producing a cloned animal?

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Which of the following is an example of an organism that has been genetically modified by humans?

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Why are scientists interested in producing genetically modified crops?

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"Golden rice is a transgenic form of rice that is famous because it produces:

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Human insulin, HGH, or other therapeutic proteins produced from cloned genes do not contain any of the cells that were used to produce it.

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  Refer to the figure above and then answer the questions that follow. -Which substance is used to stimulate DNA polymerase to produce a new strand of DNA? Refer to the figure above and then answer the questions that follow. -Which substance is used to stimulate DNA polymerase to produce a new strand of DNA?

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Reproductive cloning is different from cloning a gene because reproductive cloning:

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