A double form of what reproductive process is unique to angiosperms?
- Correct Answer: fertilization
- infection
- stimulation
- destruction
Explanation: Figure 14.26 This diagram shows the lifecycle of an angiosperm. Anthers and ovaries are structures that shelter the actual gametophytes: the pollen grain and embryo sac. Double fertilization is a process unique to angiosperms. (credit: modification of work by Mariana Ruiz Villareal).
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