jessica907 jessica907
  • 03-05-2017
  • Health
contestada

Describe a medical advance that has led to a decrease in the spread of communicable diseases.

Respuesta :

mjatac
mjatac mjatac
  • 03-05-2017
thats easy Vaccines, they allow your body to build defenses against a particular illness before you actually catch it. 
Answer Link

Otras preguntas

If a companies earnings were $640 and the commission Rate was 3% what is the commission
To construct a parallel line through a point not on the line using paperfolding you can perform the ___ construction twice
One day, your friend tells you that his family is planning to move to a new city. His mom found a great new job there, and they are excited to live in a new pla
Study this image and caption from "How to Prepare for a Road Trip": Be sure everyone in your group is looking for the same type of experience on the road, or at
please urgent please beg
which of the following substance is an elements​
The events in the story represent themes. Match the events with the themes they represent.
a 2kg box frictionless ramp angle 60 degrees top of ramp is 30 m how long will it take to reach the ground
you have 15 milk chocolate Valentines and 10 dark chocolate Valentine.What is the probability that the first Valentine handed out is milk chocolate and the sec
Given z1=9+9sqrt(3)i and z2=2+sqrt(3)i what is z2-z1 This is urgent will give brainliest!