I know all about this, but could you specify what you mean?
Answer:
Because the vaccine is an antigen from living, weakened or killed microorganisms that activate the immune system and the body produces protective antibodies.
The answer to this question is D)<span>the First Reconstruction Act
Reason:
It
</span>• divided the South into five military districts
• demanded Southern states uphold the Fourteenth Amendment
<span>• established martial law in South
Take a look at the attached image, I was doing this test when I ran across this question. :)</span>
ans is D. Most items are features in the spinal cord, but the hippocampus is in the brain.