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Discuss how the relationship between sporophytes and gametophytes is different in nonvascular plants than in seedless vascular plants.
Energy Input
The amount of energy introduced into a system or process to achieve a desired output or maintain operation.
Energy Output
The amount of energy produced by a system, process, or device.
Natural Radioactivity
The phenomenon by which certain elements spontaneously emit radiation as a result of the decay of their atomic nuclei.
Gamma Rays
High-energy electromagnetic radiation emitted by atomic nuclei during radioactive decay.
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