Final answer:
The correct answer is spore formation. Fungi reproduce sexually through the formation and fusion of spores.
Step-by-step explanation:
The correct answer is OB. spore formation. Fungi reproduce through both asexual and sexual modes of reproduction. Asexual reproduction in fungi occurs through processes like budding, fragmentation, or vegetative reproduction. However, sexual reproduction in fungi involves the formation and fusion of specialized structures called spores.
Spores are reproductive cells that can be produced sexually by the fusion of two gametes, resulting in genetic variation. These spores are then dispersed and can germinate to form new individuals. This mode of reproduction allows fungi to introduce genetic diversity and adapt to changing environments.
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