naynaybadazz1 naynaybadazz1

22-03-2019
History

contestada

Select the correct answer.
In 1943, a British soldier recovered from an infected wound. Which scientific discovery could have helped heal his infection?
A.
vaccine
B.
syringe
C.
penicillin
D.
inoculation

Respuesta :

blake2002clark blake2002clark

22-03-2019

the answer to the question is A.

Answer Link

Otras preguntas

What happened to world war 1 veterans because of the stock market crash?

"write a program that takes as input an arithmetic expression. the program outputs whether the expression contains matching grouping symbols. for example, the a

Which of these statements are true ?

WXYZ is a kite with the diagnosis intersecting at V. WV=16 and XV=12 find the measure of WX

Do you know how to spell the type of French bread pictured?

The properties of two elements are listed below. Element Atomic radius (pm) Ionic radius (pm) First ionization energy (kJ/mol) Electron affinity (kJ/mol) Electr

"what is the difference between basic and applied research?"

What was the impact of the cold war on Washington? The cold war helped to destroy Washington’s aerospace industry. Washington flew spy missions over the Soviet

if x + 2 is a factor of x^2 +mx + 14 find m

Of the world's largest rivers which has the greatest discharge