1= Venezuela
2= Guyana, Suriname, and French Guiana
3= Colombia
4= Venezuela
5= Ecuador
Answer:
Inoculate them in healthy animals.
Explanation:
Koch could hypothesize that the bacteria he isolated from sick animals was the cause of Anthrax; however, he could only confirm this by inoculating the isolated bacteria into healthy animals expecting them to get sick as well. After they got sick, he had to again isolate the same bacteria from them.
Answer:
The answer is anhedonia.
Explanation:
Anhedonia is described as the inability to experience pleasure. Activities such as social contact, eating or even sex may become dull. It is a common symtpom among mental disorders such as depression.
Anhedonia is believed to be caused by an imabalance in the brain chemical activity, especially an imbalance in dopamine.
Rome was a dangerous place, politicians and generals went to war to increase power and people couldn't get enough food.
