While Sampling Marine Plankton in a Lab, a Student Encounters

question 35

Multiple Choice

While sampling marine plankton in a lab, a student encounters large numbers of fertilized eggs. The student rears some of the eggs in the laboratory for further study and finds that the blastopore becomes the mouth. The embryo develops into a trochophore larva and eventually has a true coelom. These eggs probably belonged to a(n)

• A) chordate.
• B) echinoderm.
• C) mollusc.
• D) nematode.
• E) arthropod.

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Definitions:

Relationship Marketing

Developing and maintaining long-term, cost-effective exchange relationships with partners.

Electronic Commerce

The buying and selling of goods and services, or the transmission of funds or data, over an electronic network, primarily the internet.

Market Segmentation

The practice of dividing a market into distinct groups of buyers with different needs, characteristics, or behaviors.

End-use Segmentation

A marketing strategy that involves dividing the market based on how consumers intend to use the product.