During the Course of Fish Evolution Two of the Gill

question 10

Multiple Choice

During the course of fish evolution two of the gill slits slowly evolved into ____________.

• A) gills
• B) the pectoral fins
• C) the swim bladder
• D) the jaw
• E) No answer choice is correct.

---

Definitions:

Selective Attention

The cognitive process whereby an individual focuses on a particular object or task while ignoring irrelevant information or distractions.

Memory Process

Refers to the functions of encoding, storing, and retrieving information, crucial for learning and recalling past experiences.

Encoding

The process of converting information into a form that can be stored in memory.

Retrieval

The process of accessing and bringing into consciousness information stored in memory.