Answer:
placebo control group
Explanation:
In order to determine that a drug has any effect in the body participants of a study are divided into two groups a group which actually receives the treatment and the other group receives a fake treatment. The participants are unaware of which group they belong to.
The fake treatment group is called the placebo control group. If the drug is actually effective then the placebo control group should not shoe the same effects that the treatment group is showing.
Here, the capsule received by group 2 looks like the capsule with the Ginkgo Biloba herb. The participants of group 2 should not show an increased blood flow to the brain. The participants of group 1 should show an increased blood flow to the brain. This would prove that the Ginkgo Biloba increases blood flow to the brain.
They are completely different even on their views of certain things because they don't all think alike nor do their government act the same so states are republican some are democratic and other are liberals.
Answer:
espero que esto ayude :) I hope this helps :)
What is the difference between society and community? is that the society is built upon interactions with varied people whereas the community is the collection of people with similar interests, essentially residing in one geographic place. The individual is the basic component of both community and society.
¿Cuál es la diferencia entre sociedad y comunidad?
es que la sociedad se basa en interacciones con personas variadas, mientras que la comunidad es la colección de personas con intereses similares, que residen esencialmente en un lugar geográfico. El individuo es el componente básico de la comunidad y la sociedad.
Explanation:
The executive branch is listed in Article 2 of the Constitution.