Rods Exposed to Light Will ________

question 39

Multiple Choice

Rods exposed to light will ________.

• A) depolarize due to the opening of sodium channels
• B) hyperpolarize due to the closing of sodium channels
• C) depolarize due to the opening of potassium channels
• D) hyperpolarize due to the closing of potassium channels

---

Definitions:

Phagocytized

The process by which cells, typically immune cells, engulf and digest foreign particles, bacteria, or other matter.

Capsule

The portion of the moss sporophyte that contains spores. A simple, dry, dehiscent fruit that develops from two or more fused carpels and opens along many sutures or pores to release seeds. A gelatinous coat that surrounds some bacteria.

Ameboid Motion

A form of cellular movement achieved through the protrusion of cytoplasm of the cell.

Chromosomes

Long strands of DNA wrapped around proteins, found in the nucleus of eukaryotic cells, containing genes that are passed from one generation to the next.