What Is the Likely Explanation for the Extinction of Dinosaurs

question 46

Multiple Choice

What is the likely explanation for the extinction of dinosaurs?

• A)The earth was suddenly flooded with water.
• B)Lightning storms started massive fires.
• C)A meteor struck the earth sending clouds of soot that blocked the sunlight.
• D)There was a severe drought.

Comprehend the impact of the nervous system on physical movement and reflex actions.

Recognize the contributions of research to understanding the cut-brain phenomenon.

Understand the functions of different parts of the nervous system.

Grasp the role of the endocrine system in bodily functions and development.

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Definitions:

Arousal

A physiological and psychological state of being awake or reactive to stimuli.

Quickened Heartbeat

An increase in the speed at which the heart beats, often in response to excitement, stress, or physical exercise.

Labored Breathing

A condition where breathing becomes difficult, often accompanied by discomfort or distress.

Affect

The experience of feeling or emotion, ranging from simple feelings to complex emotional states.