Which of These Might Have Been Observed in the Common

question 4

Multiple Choice

Which of these might have been observed in the common ancestor of chondrichthyans and osteichthyans?

• A) a mineralized, bony skeleton
• B) opercula
• C) bony fin rays
• D) a spiral valve intestine
• E) a swim bladder

Articulate the criticisms and appreciations of Freudian theory in contemporary context.

Explain Freud’s structural model of the psyche and its functions.

Understand the basis of personality development from a collectivist cultural perspective.

Describe the five-factor model of personality and its application in assessing personality traits.

---

Definitions:

Equilibrium Price

The market price at which the quantity of goods supplied is equal to the quantity of goods demanded.