joyburger19 joyburger19

12-09-2020
Biology

contestada

once scientists saw that penicillin cured mice of infection, what was the problem with attempting to treat humans?

Respuesta :

12-09-2020

Answer:

Cultivating penicillin proved difficult and the small quantities that could be produced were unstable. Fleming also believed that penicillin would not remain in the human body long enough to kill bacteria.

Explanation:

Answer Link

Otras preguntas

A store sells boxes of juice in equal-size packs. Garth bought 18 boxes, Rico bought 36 boxes, Marialto bought 45 boxes. What is thappening greatest number of b

Susan B. Anthony was involved with the temperance movement, the abolition movement, and the

True or false ? Individual rights began to be recognized in the Middle Ages

Fossil fuels currently account for the majority of the world’s energy use because they are A. renewable energy resources. B. distributed evenly throughou

1/3 = ?/9 what is the answer

The federal motor vehicle safety standards are written in terms of __________ safety performance requirements for motor vehicles.

The Explorers Who Tried To Find A Passage To The East Around The Americas Included All But? A.Magellan B.Hudson C.Drake D.Cortes

The vertices of quadrilateral ABCD are A(1,1), B(1,5), C(5,5), and D(7,1). You want to transform ABCD into a parallelogram by only moving point B. A parallelogr

Which had the biggest influence on the way people lived and worked in different regions of the British North American colonies? A. family background and skill

Let h(x) = 2x + 7. Find the value of h(x) + 14.