What Did Scientists Study That Linked Benzopyrene to Lung Cancer

question 53

Multiple Choice

What did scientists study that linked benzopyrene to lung cancer?

• A) frequency of lung cancer with cigarette use
• B) the presence of benzopyrene in lungs of cigarette smokers
• C) location of mutations in a gene associated with lung cancer
• D) effect on cells exposed to benzopyrend

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Definitions:

Cloth "Mother"

A reference to Harry Harlow's experiments with rhesus monkeys, where he demonstrated the importance of caregiving and companionship in social and cognitive development.

Wire "Mother"

A term referring to an experiment by Harry Harlow, showing infant monkeys preferred a cloth surrogate mother over a wire one that provided food, highlighting the importance of comfort and security.

Harry Harlow

An American psychologist best known for his maternal-separation and social isolation experiments on rhesus monkeys, which highlighted the importance of caregiving and companionship.

Isolated Newborn Monkeys

Isolated newborn monkeys refers to subjects in scientific studies examining the effects of isolation from peers and mothers on the social and psychological development of primates.