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.
There are different kinds of concept. The Revealed By concept is often used to derivatively classify the statement in the new document.
<h3>What is a security classification guide?</h3>
This is often known to be a record of all the original classification decisions made that is often employed as a source document when developing classified documents.
The OCAs are admonished to often publish security classification guides to boast a well derivatively standardized and good classification management program.
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Answer:
Obsessive compulsive.
Explanation:
Obsessive-compulsive disorder (OCD) is a mental illness that causes repeated unwanted thoughts or sensations (obsessions) or the urge to do something over and over again (compulsions). Some people can have both obsessions and compulsions.
OCD isn’t about habits like biting your nails or thinking negative thoughts. An obsessive thought might be that certain numbers or colors are “good” or “bad.” A compulsive habit might be to wash your hands seven times after touching something that could be dirty. Although you may not want to think or do these things, you feel powerless to stop.
Students who study Latin develop an interest in words. They learn something they had never thought of before. ... So, Latin is the next step after phonics because it continues the study of the Latin half of English vocabulary in a systematic, orderly way. Skip the vocabulary courses. Latin was an one of the original medical and law languages.
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