wishes7008 wishes7008

21-05-2021
Biology

contestada

who gave the concept of vaccine and immunization?

Respuesta :

21-05-2021

The first person to introduce that concept was Edward Jenner

Answer Link

Otras preguntas

simplify and preform the operation indicate. 2^3x3^2

on friday the temperature was 82 f the temperature changed by -2 on saturday , and then it changed by 5 on sunday , what was the temperature on sunday , explain

Janet set off on a bicycle trip at 7:30 a.m. at an average rate of 24 miles per hour. Her husband John promised to bring her some lunch and he set off by Car 2

PLZ HELP! Would be much appreciated!! The graph of f(x) is obtained by translating the graph of g(x)=|x| five units to the left. Which equation is the equation

I've been searching for answers to these for two weeks now.can someone plz help asap

What mass of calcium hydroxide is formed when 10.0g of calcium oxide reacts with 10.0g of water?

Jane sent 96 texts last week. She sent 52 texts to her friend Jeff. She sent 28 texts to her friend Megan. What is the ratio of texts she sent Jeff to texts she

4 Brothers inherit 30 and 1/2 acres of land all together. They decide to share equally. How much land does each brother get?

What were three signs that democracy was expanding in Western Europe

Which figure has 90 degrees rotational symmetry?