There Is Evidence That Ray-Finned Fishes Evolved

question 44

Multiple Choice

There is evidence that ray-finned fishes evolved

• A) in response to a crisis that wiped out the chondrichthyans.
• B) directly from lampreys and hagfish.
• C) early in the Cambrian period.
• D) directly from lancelets.
• E) the swim bladder from a lung.

---

Definitions:

Spam

Unwanted or unsolicited digital messages sent in bulk, often containing advertisements or scams, typically via email.

US Companies

Corporations or businesses that are registered, operate, or are headquartered in the United States.

Billions

A numerical value representing one thousand million (1,000,000,000) in the short scale numbering system, often used in the context of large quantities, such as population or financial transactions.

Risk Limitation

A strategy to reduce or control exposure to threats by implementing measures to limit potential damage.