Figure 3-1 -Refer to Figure 3-1. a Decrease in the Price of the Price

question 255

Multiple Choice

Figure 3-1
-Refer to Figure 3-1. A decrease in the price of a substitute good would be represented by a movement from

• A) A to B.
• B) B to A.
• C) D₁ to D₂.
• D) D₂ to D₁.

Recognize the role of biological processes in sleep and dreaming.

Explain the psychological and physiological impacts of sleep deprivation.

Describe the stages of sleep and their respective features.

Understand the role of subconscious processes, including incubation, in problem-solving.

---

Definitions:

Sensorimotor Stage

The first stage of Jean Piaget's theory of cognitive development, occurring from birth to approximately age 2, during which infants learn about the world through their sensory perceptions and motor activities.

Motor Skills

Skills involving the precise movement of muscles with the intent to perform a specific act, classified into fine motor skills and gross motor skills.

Understand The World

The capacity to grasp, comprehend, and interpret the nature, significance, or explanation of things around us.

Sucking Thumb

A natural reflex for babies and young children that serves as a mechanism for self-soothing and emotional regulation.