Gross Primary Productivity Refers to the Total ____

question 62

Multiple Choice

Gross primary productivity refers to the total ____.  

• A) quantity of solar energy available to the ecosystem in a given period of time
• B) quantity of solar energy reaching a given area of the ecosystem
• C) energy captured initially by the producers
• D) energy used by the heterotrophs of the ecosystem in a given period of time
• E) energy used by the producers for their growth and reproduction

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Definitions:

JList

A Swing component in Java that allows users to select one or more objects from a list of objects displayed within a scrolling panel.

NoSuchElementsException

An exception thrown when an attempt is made to access an element that does not exist, commonly encountered in iterators.

NullPointerException

An exception thrown in Java when an application attempts to use null in a case where an object is required.

NumberFormatException

An exception thrown in Java to indicate that an attempt has been made to convert a string to one of the numeric types, but the string does not have the appropriate format.