What Particular Trait Made It More Likely for a Species

question 29

Multiple Choice

What particular trait made it more likely for a species to survive the Permian mass extinction?

• A) adapted to low oxygen levels, known as hypoxia
• B) adapted to living in the deepest part of the oceans
• C) large in size
• D) living underground

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Definitions:

Neural Circuits

Complex networks of neurons that work together to carry out specific functions in the nervous system.

Microbiome

The collection of all microbes, such as bacteria, fungi, viruses, and their genes, that live on and inside the human body.

Microorganisms

Tiny, often microscopic, life forms, including bacteria, viruses, fungi, and protozoa, that can be found in almost every environment on Earth.