Which of the Following Is Not an Advantage of Online

question 41

Multiple Choice

Which of the following is not an advantage of online methods?

• A) Scope of information available
• B) Speed of information access and retrieval
• C) Sole reliance on the accuracy of the abstract author
• D) Commercially available search procedures provide considerable flexibility and efficiency

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Definitions:

First Messenger

A signaling molecule that binds to a receptor on the surface of a cell and triggers a series of intracellular processes.

G Protein

Guanyl nucleotide–binding protein coupled to a metabotropic receptor; when activated, binds to other proteins.

Neurotransmitter

Chemicals released by neurons that transmit signals across a synapse from one neuron to another target neuron, muscle cell, or gland cell.

Activating Systems

Networks within the brain that are responsible for arousal, wakefulness, and the regulation of attention.