Which Statement About Cartilage and Bone Is True

question 27

Multiple Choice

Which statement about cartilage and bone is true?

• A) Some vertebrate skeletons are composed entirely of cartilage, with no bone.
• B) Adult human skeletons are composed entirely of bone, with no cartilage.
• C) Bone contains crystals of calcium carbonate, similar to the mineral component of a clam shell.
• D) The bone matrix in many vertebrates serves as a reservoir of glycogen.
• E) A principal extracellular fiber in cartilage is myosin.

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Definitions:

Sunk Costs

Costs that have been spent and are non-recoverable.

Erosion Costs

Costs that occur when a new project or investment negatively impacts the revenue or profits of existing projects or investments.

Financing Costs

Expenses incurred by a company or individual in the process of raising capital through debt or equity.

Erosion

In finance, it refers to the gradual decline of an asset's value, or the negative impact one investment can have on the value of an existing investment.