The Conceptual Model Can Handle _____ Relationships and Multivalued Attributes

question 4

Multiple Choice

The conceptual model can handle _____ relationships and multivalued attributes.

• A) 1:1
• B) M:N
• C) 1:M
• D) 1:N

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Definitions:

Synaptic Cleft

Space between the presynaptic and the postsynaptic membranes.

Postsynaptic Membrane

The part of the cell membrane of a neuron that is on the receiving end of a synapse, where neurotransmitter receptors are located.

Excitatory Postsynaptic Potential

A temporary increase in synaptic potential that makes a post-synaptic neuron more likely to generate an action potential.

Hyperpolarized

A state in which a cell's membrane potential is more negative than its normal resting potential.