Which One of the Following Choices States a Major Difference

question 60

Multiple Choice

Which one of the following choices states a major difference between the life cycle of an angiosperm and a gymnosperm such as pine?

• A)Angiosperms are dioecious;pines are not.
• B)Angiosperms use a pollen tube to deliver sperm to the egg;pines do not.
• C)The tissue surrounding the embryo is triploid in angiosperms;it is diploid in pines.
• D)The megaspore mother cell is diploid in angiosperms;it is haploid in pines.
• E)Microspores are produced by meiosis in angiosperms;they are produced by mitosis in pines.

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Definitions:

Manned Mission

A space exploration journey where human astronauts are sent to space, as opposed to robotic or unmanned missions.

NASA

The National Aeronautics and Space Administration, a United States government agency responsible for the nation's civilian space program and for aeronautics and aerospace research.

Premises

Statements or propositions from which conclusions are drawn in logical arguments, serving as the basis for reasoning.

Dependent

Relying on or requiring the support of something else for its existence, validity, or significance.