kiyawilliams41 kiyawilliams41

25-01-2021
Social Studies

contestada

What two-word term describes a population's disease resistance that is achieved by either exposure and recovery or an effective vaccine?

Respuesta :

sarahredding23 sarahredding23

25-01-2021

This is called herd immunity.

Answer Link

Otras preguntas

What is the difference between gross and net pay?

Which of the following statements is true regarding the effect that size of the group has on the group's overall behavior?.

what is the big Apple known as

Plants using the CAM pathway occur in many locations but are most common in very arid locations, such as deserts. What deserts occur in North America and where

The Sun has a mass of 1.99 x 10^30kg [^30 is an exponent] and is 1.5 x 10^11m [^11 is an exponent] from the earth. The planet Earth is 5.98 x 10^24kg [^24 is an

A tv originally cost 400$ how much is the final cost of the tv if the sales tax is 8%

A 0.24 kg mass with a speed of 0.60 m/s has a head-on collision with a 0.26 kg mass that is traveling in the opposite direction at a speed of 0.20 m/s. Assuming

A subject wearing black is photographed against a black background. What should the photographer do to distinguish the subject from the background? Use a separa

this class is ___in the school!

In Lord of the Flies Chapter 7, when Jack exhibits reluctance to step up as a courageous leader, what effect does it have on Ralph?