marianmina33 marianmina33

03-03-2020
History

contestada

What new scientific discoveries came about in the 1920’s and 1930’s

Respuesta :

kstark81923 kstark81923

03-03-2020

Answer:

Vitamins C and E, penicillin - the first of the modern antibiotics, innovations in immunization, and the discovery of insulin which made the treatment of diabetes possible.

Explanation:

Answer Link

kierragates34 kierragates34

03-03-2020

Ok I think the answer is

Answer Link

Otras preguntas

What is the length of the diagonal of the square shown below?

Write an equation of the line below.

Which of the following is an accurate statement? The Aztec government was made up of city-states that were loyal to their kings. The Maya Empire was ruled by on

The sum of three numbers is 13. the sum of twice the first number, 4 times the second number, and 5 times the third number is 40. the difference between 5 tim

hgxhdjnx du dhdhdnddbdhdbhdhd

someone please answer and explain this for me!

Can someone help me simplifytan^2x + 6 tan x - 3

Find an equation for the line below.

During osmosis, water moves from a region of _____ to a region of _____.both "high solvent concentration; low solvent concentration" and "low solute concentrati

Which pair of lines in these poetic passages uses onomatopoeia? Weary with toil, I haste me to my bed, The dear repose for limbs with travel tired, But then beg