Answer:
Natural selection is a theory originally popularized by Charles Darwin. According to this theory, animals in the natural environment change over time as beneficial traits are preserved, and traits which do not advance the species are slowly weeded out. Natural selection, a concept first theorized by Charles Darwin, is the adjustment of genes throughout generations based on factors that help it survive. Sometimes this is survival of the fittest or the organisms that are better suited to the environment in other ways.
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Answer: <u>Fascism</u> rejects the ideas of individual freedom and equality, instead arguing that hierarchies of superior and inferior are inherent in all human relationships.
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Government that plays a role like a one party dictatorship followed fascism. In fascism nation's rights come before the rights of an individual. Countries that followed fascism run by a centralized government headed by a dictator. Fascists governments try to control all aspects of life including work, school,social and family life etc. Fascism is much common and practiced ideology around the time of world war 2. Large numbers of people were killed, who either didn't like or oppose fascism. And even many people were killed in the war initiated by fascist governments.
Answer: D. Regulate the thalamus
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Answer:
objective lenses
Explanation:
objective lenses with different magnifications, screwed into a circular "nosepiece" which may be rotated to select the required lens.