A Set of Data That Describes a Single Instance of the Entity

question 102

True/False

A set of data that describes a single instance of the entity represented by a relation is known as a tuple.

---

Definitions:

Michael Addition

A nucleophilic addition reaction involving the addition of a nucleophile to an alpha, beta-unsaturated carbonyl compound.

Transformation

In chemistry, transformation refers to the change of a chemical substance into another form through a chemical reaction, often involving the rearrangement or modification of atoms.

Robinson Annulation

A chemical reaction combining the Michael reaction and the Aldol condensation to build ring structures, particularly useful in synthesizing steroids.

Cytotoxic Activity

The quality of being toxic to cells, describing substances that inhibit or prevent the function of cells, leading to cell death.