In Addition to the Number and Type of Muscle Fibers

question 57

Multiple Choice

In addition to the number and type of muscle fibers in a muscle, peak athletic performance requires

• A) a good blood supply and system of blood delivery.
• B) a well-developed respiratory system.
• C) adequate numbers of muscle mitochondria.
• D) good supplies of nutrients.
• E) All of the answers are correct.

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Definitions:

Planet

A celestial body orbiting a star or stellar remnant, with sufficient mass for self-gravity and a clear path in its orbit.

Insect Family

A classification level within the scientific taxonomy of insects, grouping together species that share common characteristics and evolutionary ancestors.

Plant Pollination

The transfer of pollen from a male structure to a female structure in plants, enabling fertilization and the production of seeds.

Service

The action of helping or doing work for someone or offering intangible products to customers.