The Main Chemical Building Blocks of Life, Carbon, Nitrogen, Oxygen

question 31

Multiple Choice

The main chemical building blocks of life, carbon, nitrogen, oxygen, and iron were formed

• A) inside interstellar gas clouds during star formation
• B) in the center of the Earth and then ejected onto the surface via volcanism
• C) in the nuclear burning cores of stars and then ejected into space when they died
• D) in the Big Bang that created the universe

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Definitions:

Nonpreferred Workers

Employees or job candidates who may be considered less desirable by employers due to various factors such as lack of experience, education, or specific skills.

Wage Rate

The amount of money paid to an employee per unit of time, such as an hour or month, for labor or services rendered.

Employer Prejudice

Bias or discrimination by employers towards certain groups of employees or potential employees based on non-work-related personal characteristics.

Discrimination Coefficient

A measure used in economics to quantify the degree to which agents differentiate between similar goods based on non-price factors.