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.
Answer:
The biological perspective views psychological disorders as linked to biological phenomena, such as genetic factors, chemical imbalances, and brain abnormalities; it has gained considerable attention and acceptance in recent decades
Explanation:
hope this helps !!
Political and special interest groups could be also referred to as "lobbies" who affect on legislations and decision - makings. Also, there are other types of interest groups such as civil right interest, religious interest, etc., who try to promote their ideologies and directions to influence our government.
The answer is increases.
By increasing the decentralized power, the Voters/Citizens will became less involved in the regulation process.
In this situation, The government who held the final say for the potential regulations will only made the regulation that benefit a certain groups/people that contribute the most to their campaign.
There were many reasons. For starters, the entire economy was based around slaves working on plantations of things like tobacco or for making gin. Without them the state would break down because they wouldn't have the free workforce that they had when they had slaves. Also, it would also help the northern states and abolitionists since there would be more non slave than slave states.
