Which Division of the Nervous System Is Especially Involved in Bringing

question 60

Multiple Choice

Which division of the nervous system is especially involved in bringing about emotional arousal?

• A) somatic nervous system
• B) peripheral nervous system
• C) sympathetic nervous system
• D) parasympathetic nervous system

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Definitions:

Mutations

Changes in the DNA sequence of an organism's genome, which can lead to diversity within species but also cause diseases.

DNA

Deoxyribonucleic acid, a molecule that carries the genetic instructions used in the growth, development, functioning, and reproduction of all known living organisms.

Atmospheric Oxygen

The oxygen gas (O2) present in the Earth's atmosphere, essential for the respiratory processes of most living organisms.

Photosynthesizing Bacteria

Microorganisms that convert light energy into chemical energy through the process of photosynthesis.