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The somatic nervous system controls voluntary actions and the autonomic nervous system oversees involuntary actions.
Volcano
A vent in the surface of Earth through which magma and associated gases and ash erupt; also the form or structure, usually conical, that is produced by material erupted from the vent.
Landslide
A general term for the rapid downslope movement of soil, sediment, bedrock, or a mixture of these; also the material or landform formed by this process.
Global Climate
The average weather patterns that are observed over long periods, across the entire planet, encompassing a complex system influenced by solar radiation, the atmosphere, oceans, and landmasses.
Ice Ages
Periods of long-term reduction in the temperature of Earth's surface and atmosphere, resulting in the expansion of continental and polar ice sheets.
Q5: Which of the following is unique in
Q13: The talus, calcaneus, navicular, cuboid, and lateral,
Q15: Blood flow to the right side of
Q17: The percentage of red blood cells in
Q56: Aging of the brain begins<br>A)before birth.<br>B)at birth.<br>C)at
Q62: The phrenic nerves arise from the<br>A)cervical plexuses.<br>B)brachial
Q68: Type 2 diabetes mellitus results from<br>A)a deficiency
Q78: The basal nuclei include the<br>A)putamen.<br>B)pons.<br>C)midbrain.<br>D)corpus callosum.
Q85: The biconcave cells in blood that lack
Q90: Thyroxine<br>A)reduces the rate at which carbohydrates are