All of the Following Are Adaptations of Tuna for Fast

question 18

Multiple Choice

All of the following are adaptations of tuna for fast swimming except:

• A) warmer than ambient body temperature.
• B) retractable pectoral fins.
• C) rounded tail.
• D) operculum that lies tightly against the body.
• E) sickle-shaped tail.

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Definitions:

Easily Recognized

Easily identified or acknowledged due to distinct characteristics or features.

Physiological Change

Alterations in the normal functions of the body, which can be due to various factors including stress, disease, and environmental changes.

Emotional Episode

A sequence of emotional reactions occurring in response to a specific event or situation.

Vary

To change or alter in form, appearance, or nature, often in a slight way, leading to variations within a group or patterns.