MATCHING Match the Word or Phrase with Its Correct Meaning

question 4

Multiple Choice

MATCHING
Match the word or phrase with its correct meaning.
-The distance on an external thread from crest to crest through the axis.

• A)axis
• B)body
• C)chamfer
• D)root
• E)tap
• F)pitch
• G)die
• H)crest
• I)classes of threads
• J)depth of thread
• K)lead
• L)included angle
• M)left-hand thread
• N)major diameter
• O)minor diameter
• P)thread
• Q)right-hand thread
• R)tap drill

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Definitions:

Regulatory Mutations

Genetic mutations that affect the regulation of gene expression, potentially leading to changes in the timing, location, and amount of gene product being produced.

Adaptation

The process by which an organism becomes better suited to its environment, often through changes in its traits.

Promiscuous Enzyme

An enzyme that is capable of acting on a broad range of substrates, displaying functional versatility.