Access Does Not Require That Every Table Has a Primary

question 43

True/False

Access does not require that every table has a primary key.

---

Definitions:

Ligand

A molecule that binds specifically to another molecule, usually a larger one, in a reversible manner.

Acetylcholine

A common neurotransmitter released by cholinergic neurons, including motor neurons.

Tyrosine Kinase

An enzyme that catalyzes the transfer of a phosphate group from ATP to the amino acid tyrosine on a protein, playing a critical role in signal transduction pathways.

Sodium Gate

A protein channel in cell membranes that allows sodium ions to pass through, playing a key role in the generation and propagation of nerve impulses.