In the Section "Investigating Life: Sniffing Out the Origin of Feathers",what

question 26

Multiple Choice

In the section "Investigating Life: Sniffing Out the Origin of Feathers",what conclusion did the scientists deduce about the origin of feathers?

• A)Endothermy arose before feathers.
• B)Ectothermy arose before feathers.
• C)Endothermy arose after feathers.
• D)Ectothermy arose after feathers.
• E)Dinosaurs had feathers.

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Definitions:

Brain Lesions

Areas of damage or dysfunction in the brain resulting from injury, disease, or medical intervention.

Performance

The execution of an action or the ability to achieve results in a specified task or activity, often measured against known standards.

Extinction

The process through which a species, genus, or family of organisms ceases to exist.

Contralateral Neglect

A neurological condition often resulting from damage to the brain's right hemisphere, causing the affected individual to ignore or neglect the left side of their body or the environment.