Answer:
The Vikings of Norway are the first Europeans known to have visited North America (u.s.)
Sedatives and Hypnotics depress the central nervous system by interfering with the transmission of nerve impulses.
Like alcohol, sedatives and hypnotics are depressants that depress the central nervous system. Since long-term exposure to alcohol can lead to the development of depression, chronic use of sedatives and hypnotics, as demonstrated by several neurobiological and imaging studies
Long-term use of sedatives can cause side effects such as Psychiatric disorders such as anxiety.
It has been suggested that treating depression and anxiety with sedatives/hypnotics, especially benzodiazepines, may reduce the risk in the first few weeks. Sedatives/hypnotics also have inhibitory and disinhibitory properties, but these may increase the risk
Learn more about central nervous system here: brainly.com/question/26348097
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This question is missing the options. I've found the complete question online. It is as follows:
Words and gestures people use to express thoughts, the monetary and credit system, even the architecture of some buildings were created before we were born. Indeed, these example show us that social facts __________.
a. do not originate with the people experiencing them.
b. live only within our conscious minds.
c. are rarely imposed upon us.
d. All of the above statements are TRUE regarding social facts.
Answer:
The correct answer is letter a. do not originate with the people experiencing them.
Explanation:
Social facts go beyond each individual. They are norms, traditions, rules, any type of collective and shared thought or idea that influences people's behaviors. When we are born, social facts are already imposed on us. We grow up learning how to behave according to what society considers to be appropriate. Social facts are found everywhere, even in the governmental system of our country, or the gestures people use to express their feelings. Therefore, they do no originate with us, the people who are experiencing them, but begin at a moment prior to ourselves.
Answer:
This statement is TRUE.
Explanation:
To enhace the monopoly power of a seller, means that one seller can monopolize or have more power over the market of certain products. What advertising does when succeeding is promoting one brand, generating consumers to buy only that same brand.
The consumer´s loyalty generates the monopoly of the market, making consumers only choose this same brand. This is why advertising is so powerfull and afects directly on the economy.
Answer: Discriminant validity
Explanation:
Discriminant Validity
Discriminant validity means a researcher needs to display or show that those variables that are not correlated are indeed not correlated in real life or practically .
For example the test above is measuring intelligence rather than reading ability so the researcher can use discriminant validity to actual show that reading ability is not related to intelligence and that the test is solely measuring intelligence.
He should show the evidence that there is really a low correlation between these two measures.