Chemical Cues That Help Guide a Developing Pollen Tube Toward

question 55

Multiple Choice

Chemical cues that help guide a developing pollen tube toward an ovule are released by the ____.

• A) antipodal cells
• B) synergids
• C) egg
• D) central cell
• E) sperm

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Definitions:

Workflow Pattern

A structured sequence of processes through which a piece of work passes from initiation to completion, often used to organize and improve business processes.

Technical Issues

Problems or challenges related to the practical aspects of designing, implementing, maintaining, or operating devices, machines, or software.

Service Mark

A trademark used in the United States to identify and protect the services provided by a business, rather than the goods it produces.

Brand Name

The distinctive title by which a product or company is known, often protected as a trademark.