The Energy Source Responsible for Molecular Motions in Earth's Atmosphere

question 76

Multiple Choice

The energy source responsible for molecular motions in Earth's atmosphere is

• A)their own natural kinetic energy.
• B)pressure caused by the weight of air.
• C)atmospheric tides.
• D)the Sun.

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Definitions:

Distant Dendrite's Tree

The elaborate branching structure at the end of a neuron's axon, allowing for connections with other neurons.

Axon Hillock

The cone-shaped area of a neuron where the axon originates and action potentials begin.

EPSPs

Excitatory PostSynaptic Potentials (EPSPs) are changes in membrane potential that increase the likelihood of generating a postsynaptic action potential.

Axon Hillock

The cone-shaped area of a neuron where the cell body transitions to the axon, and from which action potentials are initiated.