The answer is B I'm pretty sure of it.
Answer:
B. true, because immunity is nonexcludable, and everyone can simultaneously enjoy the "herd immunity."
Explanation:
When a lot of people get vaccinated against a disease, the chances of spreading of that disease drastically decreases in the population. Even if someone is not vaccinated against that disease, their chances of contracting it are low because other people are vaccinated and hence its incidence rate in population is low. This phenomena is called as herd immunity. For example: 19 out of 20 people should be vaccinated against measles to protect the non vaccinated ones.
Herd immunity benefits the entire public and is considered a classic public good. It is nonexcludable which means that someone can not be excluded from being benefited by it. Two people residing in the same population will reap the benefits of herd immunity even if the degree of benefit might be different.
Answer:
carbon emmision, cutting too many trees, polution
Explanation:
Answer: first main DNA makes copies then mtDNA (mitochondria DNA) which is in eukaryote cells
Explanation:
Answer:
Hey There!
Your answer will be 8.25kg!
Explanation:
To convert grams (g) into kilograms (kg) WE NEED TO DIVIDE BY 1000!
(Kilo : 1000)
So...
8250g / 1000
= 8.25 kg (DONT FORGET YOUR UNITS WHEN ANSWERING!)
HOPE THIS HELPS WITH YOUR WORK!
:D