I AM GIVING 99 POINTS!

2 answers:

3 0

In 1944 Elion joined the Burroughs Wellcome Laboratories (now part of GlaxoSmithKline (a company that makes prescription medicines)). There she was first the assistant and then the colleague of Hitchings, with whom she worked for the next four decades. Elion and Hitchings developed an array (variety) of new drugs that were effective against leukemia, autoimmune disorders, urinary-tract infections, gout, malaria, and viral herpes. Their success was due primarily to their innovative (characterized by new or unique) research methods. Rather than using the trial-and-error approach used by previous pharmacologists, Elion and Hitchings examined the difference between the biochemistry of normal human cells and that of cancer cells, bacteria, viruses, and other pathogens (disease-causing agents). They used this information to create drugs that could target a particular pathogen without harming the human host's normal cells. Their methods enabled them to eliminate much of the guesswork and wasted effort typical in previous drug research.

boyakko [2]2 years ago

3 0

Answer:

No opinions- They listed around two opinions 'important' drugs, they couldve just wrote drugs along with the last sentence 'i think she was a terrific scientist' thats an opinion as well

Also wrote certian sentences word for word

and for the 3rd reason- there was a lot of unimportant details, a summary is supposed to be quick and to the point

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2 years ago

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2 years ago

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LiRa [457]

Refer to the figure shown below.

Because the maximum height of the parabola is 50 m, its equation is of the form
y = ax² + 50

This equation places the vertex at (0,50). The constant a should be negative for the vertex to be the maximum of y.

The base of the parabola is 10 m wide. Therefore the x-intercepts are (5,0) and (-5,0).
Set x=5 and y=0 to obtain
a(5²) + 50 = 0
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The equation of the parabola is
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HI THERE YO!!!!!!

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Read more on Brainly - brainly.com/sf/question/1737729

the answer is credited to the user on brainly in the link

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