Answer to Question 1
The first division is the industrial working class of blue-collar workers in large manufacturing industries who are members of industrial unions. The second division is composed of workers employed in skilled crafts such as construction.
Answer to Question 2
The term equality of opportunity refers to equality of access or opportunity to achieve desired levels of material well-being and prestige. Equality of result refers to equality in the actual outcomes of people's attempts to improve their material well-being and prestige, without regard to social class, gender, race, etc.
American Cocker Spaniel
Biology class derp
Two women having a conversation using American Sign Language.
The amyloid-β peptide, which plays a major role in Alzheimer’s disease
The autonomic nervous system with its sympathetic and parasympathetic divisions
Another class of dihydrofolate reductase inhibitors is exemplified by trimethoprim