In the Term Pediculosis, Identify the Root and the Suffix

question 92

Multiple Choice

In the term pediculosis, identify the root and the suffix and the correct meaning of the term.

• A)The root is -culosis and the suffix is pedi-.The term means an infestation of lice.
• B)The root is pedi- and the suffix is -osis.The term means an infestation of scabies.
• C)The root is pedicul- and the suffix is -osis.The term means an infestation of lice.
• D)The root is pedicul- and the suffix is -osis.The term means an infestation of scabies.
• E)The root is -culosis and the suffix is pedi-.The term means an infestation of scabies.

Identify the relationship between cost structures (fixed, variable, and total costs) and pricing decisions in competitive firms.

Comprehend how firms in competitive markets make production decisions based on marginal analysis.

Recognize the conditions under which firms in purely competitive markets will achieve economic profits, break-even, or incur losses.

Understand the short-run and long-run operational decisions facing firms, including shutdown and exit decisions.

---

Definitions:

Thrombin

A blood plasma enzyme responsible for blood clot formation by changing fibrinogen into fibrin.

Ions

Atoms or molecules with a net electric charge due to the loss or gain of one or more electrons.

Osmosis

The movement of water molecules through a semi-permeable membrane from a region of lower solute concentration to a region of higher solute concentration.

Membrane Potentials

The electrical potential difference across a cell's plasma membrane, critical for the propagation of nerve impulses and muscle contraction.