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Read Proposed Treatment To Fix Genetic Diseases Raises Ethical Issues by Rob Stein
What advice did doctors give Lori Martin?
A
She should be tested for Leigh's syndrome because
her child was born with it.
B
She should not have any more biological children
because she is a carrier of Leigh's Syndrome.
С
It is okay for her to have more children because they
are unlikely to develop the syndrome.
D
She should have a child with a different partner
because they would have different genes.
Answer: B. She should not have any more biological children because she is a carrier of Leigh's Syndrome
Explanation:
Lori Martin is a 33 years old woman from Houston. After discovering her son had been born with Leigh's syndrome, she was advised by her doctors not to have any more children because, given that she´s a carrier of said disease, the same would happen to any embryo she could produce.
Stein brings up Martin´s case as an example of someone who could benefit from a new technique that allows the removal of unwanted DNA from an embryo.
The second sentence, the author seems to be trying to inform or warn readers about extreme climate changes and then increasing .
The answer is letter C. When telling a story, anecdote, or joke to an audience, it is imperative that you have a message point that is being brought to life.
An anecdote is an interesting or amusing story that may be real or fictional.
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The answer is: The events leading up to graduation.
Less is a comparative form of adjective. Comparative degree of comparison is comparing two nouns. In the sentence, the space in the old house is compared to the new ones, Positive degree is used in describing only one noun, and superlative degree compares three nouns.