Some Species of Which of the Following Annelid Classes Release

question 51

Multiple Choice

Some species of which of the following annelid classes release an anticoagulant that is of medical significance?

• A)Oligochaeta
• B)Polychaeta
• C)Hirudinea (leeches)
• D)all three of these
• E)two of these

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Definitions:

Conventional

Traditional, typical, or standard practices, methods, or techniques.

Marketing Channel

A set of practices or activities necessary to transfer the ownership of goods, and to move goods, from the point of production to the point of consumption.

Cooperative

An organization owned and operated for the benefit of those using its services, where members work together for a common goal, sharing in decisions and profits.

Credible Commitments

Promises or assurances that are viewed as reliable because they are backed by actions demonstrating the intent and ability to fulfill them.