The Embryo Is Most Vulnerable to Teratogens During Which Stage

question 52

Multiple Choice

The embryo is most vulnerable to teratogens during which stage of pregnancy?

• A)1st trimester
• B)2nd trimester
• C)3rd trimester
• D)Teratogens do not affect the embryo.

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Definitions:

Positive Expectancies

The belief or anticipation that one's actions will lead to positive outcomes or successes.

Performance-contingent Basis

is a system where rewards or payments are based on the achievement of specific performance criteria.

Employee Needs

The requirements or desires of workers that, when fulfilled, lead to their satisfaction and motivation, including physiological, safety, social, esteem, and self-actualization needs.

Valence

The perceived attractiveness or desirability of a reward or outcome.