In the Evolutionary Tree Below,which of the Nodes Corresponds to the Most

question 67

Multiple Choice

In the evolutionary tree below,which of the nodes corresponds to the most recent common ancestor of Troodontids,Dromaeosaurids,and Archaeopteryx?

• A)A
• B)B
• C)C

---

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.