Examlex
Which of the following could NOT be used as a distance indicator for galaxies?
Hypothalamus
A region of the brain below the thalamus that coordinates both the autonomic nervous system and the activity of the pituitary, controlling body temperature, thirst, hunger, and other homeostatic systems.
Brain Tumor
A mass or growth of abnormal cells located within or close to the brain.
Somatic Nervous System
Part of the peripheral nervous system associated with voluntary control of body movements through the action of skeletal muscles.
Voluntary Activities
Acts performed by individuals out of free will, without coercion, often reflecting personal interests, values, or the desire to contribute to the community.
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