Answer:
The belief that heterosexuality is the norm
Explanation:
People who do not want to give homosexuals the same privileges as heterosexuals get are the people who believe that heterosexuality is not only a norm but something natural. Countless studies have proven that homosexuality is present in animals and is also important for evolution.
They don't believe it is natural, or that they deserve marriage equality.
The question is incomplete and the full version can be found online.
Answer: d. social roles theory
Explanation:
Old-fashioned sexism is incorrect because, although supported by several biased scientific studies at the time, is not a scientific theory per se.
The theory of Normative Influence and Informational influence refers to the reasons people have to show conformity, whether it is to be accepted by others or to build an idea about reality based on other´s opinions due to the lack of personal knowledge, but they don´t have gender as a determinant factor.
Only the social roles theory specifically links the differences and similarities between the sexes to the social behavior based on the distribution of men and women into social roles in society.
The correct answer is letter D, the number of neurotransmitter receptors decreases.
Cocaine is a stimulant drug. Stimulants are drugs that induce a feeling of euphoria and elation to a person who is taking them. Stimulant drugs also have the capacity to transmit neurosynaptic at an increased rate. Coffee is an example of caffeine that actually contains small traces of cocaine-like chemicals, this is the reason why you feel awake once you have it in your system.