Differential Gene Expression Is Defined As

question 20

Multiple Choice

Differential gene expression is defined as:

• A) the ability of some cells to arrest their development under different environmental conditions.
• B) the progressive fixation of the fates of a cell's descendants.
• C) the differences in the types of genes found in various somatic cells.
• D) regulation during development that varies the type and quantity of gene products among cells.
• E) the ability of some cells to constitutively express all their genes all the time.

---

Definitions:

Market Price

Market price is the current price at which a good or service can be bought or sold in a competitive marketplace.

Profit

The financial gain obtained when the amount of revenue gained from a business activity exceeds the expenses, costs, and taxes needed to sustain the activity.

Short Run

A period in which at least one factor of production is fixed, constraining the ability of a firm to adjust its output levels.

TVC

Total Variable Cost, which refers to the total of all costs that vary with the level of output or production activity.