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: e) Needs, wants, interests, and desires
Explanation:
Motive is defines as the purpose and reason for carrying out any work or performing any task. Motive gives goals to work in a particular direction due to the requirements ,interest, wish and aspirations of an individual. Want and need creates a goal that needs to be accomplished which gives motive to carry out any work to achieve it.
Other option are incorrect because social reasons, biological components, benefits , penalizing and incentives are not the purpose for rising of motive.
Thus, the correct option is option(e).
The term he used of having to assert that humans have an
inborn mechanism in which they have the capability of mastering language is
called the language acquisition device. This is a tool in which an individual
has that enables them to learn or acquire language that they may be able to
understand them.
