A Temporary, Itchy Elevation of the Skin, Often with a White

question 19

True/False

A temporary, itchy elevation of the skin, often with a white center and red perimeter, is called a wheal.

---

Definitions:

Flow Characteristics

The properties of how a fluid or gas moves within various systems or conditions, affecting performance and efficiency in processes.

Differential Carriers

The housing component that contains the differential assembly in a vehicle, allowing for different wheel speeds when cornering.

Oil Fill Holes

Openings designed in mechanical systems for the purpose of adding lubrication oil to ensure smooth operation and reduced friction.

Pinion Angle

The angle between the driveshaft and the pinion gear in the differential, critical for smooth power transmission.