The Two Types of Irregular Variations That Are Unpredictable Are

question 75

Short Answer

The two types of irregular variations that are unpredictable are ______________________ and _____________________.

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Definitions:

Ratchet

A ratchet is a mechanical device that allows continuous linear or rotary motion in only one direction while preventing motion in the opposite direction.

Locking Mechanism

A device or feature designed to prevent movement or separation by locking parts together.

Instrument

A tool or device designed for precise work or measurement, often used in scientific, medical, or musical contexts.

Surgical Asepsis

Techniques used to maintain sterility and prevent contamination during surgical procedures.