Examlex
The host for a BAC is typically a mutant strain of Escherichia coli that is missing_________ and is defective in __________.
Hyperpolarized
A state in which a cell's membrane potential is more negative than its normal resting potential.
Synapse
A junction between two nerve cells, consisting of a minute gap across which impulses pass by diffusion of a neurotransmitter.
Neurons
Specialized cells within the nervous system that transmit information to other nerve cells, muscle, or gland cells.
Junction
A point where two or more elements meet or connect, especially in the context of biological structures.
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