Answer: Tragedy of the commons
Explanation: Tragedy of the commons could simply be explained as the potential destruction or abuse of a communal resource which belongs to not one but group of people or a community due to unrestricted or unregulated access afforded to all members. The destruction or damage done is usually due to the self interest of members who are only guided by their own personal pursuit giving little or no regard to shared instruments, products, infrastructures or resources. In other to guard against 'tragedy of the commons' regulations and restrictions should be made to shield or protect shared resources.
That statement is false
During emerging adulthood, people just started to experience key identity changes. At this point, people tend to still haven't reach enough maturity level to be psychologically optimal. At this time, people also started to explore their sexuality but are still not ready for commitment.
The answer is: An experiment is proposed on the relationship between gender-related stereotypes in math and the subsequent performance by males and females on math tests.
Here the requirement for research with human subjects according to the Fed :
<em>"Obtains information or biospecimens through intervention or interaction with the individual, and uses, studies, or analyzes the information or biospecimens; or Obtains, uses, studies, analyzes, or generates identifiable private information or identifiable biospecimens."</em>
The experiment on the second option fulfill the criteria because:
- The experiment should use studies or analytics to obtain some sort of private information from the subjects. (<u>such as test scores and subjects' anxiety level)</u>
- The experiment should make some sort of intervention that can be used to measure its hypothesis. (<u>the test above could divide the subjects into two groups. First group of female subjects could be make to take the test without the presence of male subjects while the second group do the test with the presence of male subjects)</u>
- The researchers need to interact with the subject in a certain way.
<u>(meaning that the subjects can't be anonymous to the researchers</u>)
The rigid social structure of India was made up of different Varnas in a Caste System. This Caste System was a class system based on heredity.
Answer:
Neuron
Explanation:
Dopaminergic activity means "working on dopamine", related to dopamine. It increases the level of dopamine in brain in reaction to a stimulus. The adrenaline rush in the blood excites the pleasure received by the cells.
Various brain imaging studies show that an increased dopamine in the neuron when a heterosexual man looks at a picture of attractive women is due to the signals sent into the brain that increases the level of dopamine. It is a reaction of body to pleasure and a comfort received by the neuro-cells. It is also noted when they receive money as it also excites a stimulus reaction in the body. Thus, increasing the level of dopamine in the brain.
