After Damage to the Visual Cortex, a Rat No Longer

question 94

Multiple Choice

After damage to the visual cortex, a rat no longer approaches the white card it has been trained to approach. What is the evidence that the rat has not completely forgotten the task?

• A) It can relearn the task faster than it can learn to approach a black card.
• B) After a delay, it spontaneously regains the memory and approaches a white card.
• C) After several unreinforced sessions, it begins responding correctly.
• D) Its heart rate increases when looking at a white card but not when looking at a black card.

---

Definitions:

Variable Costs

Costs that vary in direct proportion to changes in the level of production or sales volume, such as raw materials and labor.

Total Revenue

The total income generated from the sale of goods or services by a company before any expenses are subtracted.

Marital Rape

The act of sexually assaulting a spouse without their consent, recognized as a crime in many jurisdictions.

Unwanted Sexual Behaviors

Actions of a sexual nature imposed on someone without their free and informed consent.