Figure 21-23 -Refer to Figure 21-23.Fiona Experiences an Increase in Her Hourly

question 340

Multiple Choice

Figure 21-23

-Refer to Figure 21-23.Fiona experiences an increase in her hourly wage.Her optimal choice point moves from A to B.For Fiona,

• A) her labor supply curve is backward bending.
• B) her labor supply curve is upward sloping.
• C) leisure is a normal good.
• D) both a and c are correct.

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Definitions:

Protostomes

A group of animals characterized by developing the mouth before the anus during embryonic development, includes mollusks and arthropods.

Determinate Cleavage

Type of cleavage, characteristic of protostomes, in which the fate of each cell is determined when the cell is produced. Compare with indeterminate cleavage.

Deuterostomes

A group of animals characterized by their embryonic development; during which the anus forms before the mouth.

Protostomes

Protostomes are a group of animals characterized by an embryonic development in which the mouth forms before the anus during early gastrulation.