Which of the Following Does NOT Occur in a Photoreceptor

question 59

Multiple Choice

Which of the following does NOT occur in a photoreceptor during exposure to light?

• A)membrane hyperpolarization
• B)closure of Na⁺ channels in the outer segment
• C) increased transmitter release from the synaptic terminal
• D) decrease in cyclic GMP in the outer segment

---

Definitions:

Neo-Mercantilism

A trade theory which suggests that trade generates wealth for a country with a trade surplus, with emphasis on rapid economic development.

Positive Balance

A financial situation where assets exceed liabilities, indicating a surplus.

Protectionist Actions

Measures taken by a government to protect its domestic industries from foreign competition by imposing tariffs or quotas.

International Product Life Cycle

A theory explaining how a product matures and sales change over time on an international scale, including stages like introduction, growth, maturity, and decline.