Examlex
For the graph of a circular function y = f(x) , determine whether f(-x) = f(x) or f(-x) = -f(x) is true.
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Showing
The act of making something visible or displaying something for people to see.
Archegoniophore
The structure that bears archegonia, found in certain plants like liverworts and ferns, facilitating reproduction.
Liverworts
Simple, non-vascular plants that are part of the bryophyte group, often found in moist habitats and playing a role in the ecosystem as pioneer species.
Lycopodiophyta
A division of vascular plants known as clubmosses that exhibit early characteristics of plant evolution such as microphyll leaves.
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