If Each Employee Works in a Single Department and Each

question 53

Multiple Choice

If each employee works in a single department and each department has only one employee,the relationship between employees and departments is ____.​

• A) ​one-to-one
• B) ​one-to-many
• C) ​many-to-one
• D) ​many-to-many

---

Definitions:

Goblet Cells

Epithelial cells that secrete mucus to lubricate surfaces such as the inside of the intestinal and respiratory tracts.

Tight Junction

A tightly sealed point of contact between two cells, preventing the passage of substances between the cells.

Plasma Membranes

A pair of lipid layers that forms a barrier around the cell's cytoplasm, controlling the import and export of cellular materials.

Adhesion Belt

A protein complex located just below the tight junctions in epithelial cells, contributing to the formation of an adhesive junction that holds cells together.