Answer:
A biome is a large naturally occurring community of flora and fauna occupying a major habitat
For number one: the old and new medicine aways included some type of plant and sometimes they both didn’t work. For number two: the new medicine includes the actual virus in it for example the flu shot has a little bit of the flu in it and back in the old days they didn’t do that. I only know number one and two so sorry but hope this helps and this wasn’t from google
Answer:
Risk factors
Family history. Because a family history of Graves' disease is a known risk factor, there is likely a gene or genes that can make a person more susceptible to the disorder.
Sex. ...
Age. ...
Other autoimmune disorders. ...
Emotional or physical stress. ...
Pregnancy. ...
Smoking.
