Technician a Says That Technological Developments Now Enable the Injection

question 40

Multiple Choice

Technician A says that technological developments now enable the injection of gasoline directly into the combustion chamber of spark-ignited gasoline engines. Technician B says that gasoline direct-injection (GDI) engines inject gasoline near the beginning of the compression stroke. Who is right?

• A)A only"
• B)B only"
• C)Both A and B
• D)Neither A nor B"

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Definitions:

Osteocyte

A mature bone cell enclosed in the bone matrix, responsible for maintaining bone tissue.

Osteoclast

A type of bone cell that breaks down bone tissue, playing a critical role in bone growth, healing, and remodeling.

Chondroclast

Chondroclasts are cells involved in the resorption of cartilage, playing a role in the development, maintenance, and repair of cartilaginous structures.

Osteoclast

A type of bone cell responsible for the resorption, or breakdown, of bone tissue, which is a part of the process of bone remodelling.