sepal
(Science: botany) A member of the (usually green) outer whorl of non-fertile parts surrounding the fertile organs of a flower.
One of the green parts that form the calyx of a flower.A specialised structure that appears in plants, usually to protecting a new growing shoot, though its function can vary from species to species.
sepal (Science: botany) A member of the (usually green) outer whorl of non-fertile parts surrounding the fertile organs of a flower. One of the green parts that form the calyx of a flower.A specialised structure that appears in plants, usually to protecting a new growing shoot, though its function can vary from species to species...
Nutrients in the soil are essential to the proper growth of a land plant. This tutorial deals with the properties of soi..
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Darwin's Finches are an example of natural selection in action. They are an excellent example of the way species' gene p..
Neurons generate electric signals that they pass along to the other neurons or target tissues. In this tutorial, you wil..
This tutorial investigates the genetic diversity in more detail. It also delineates how certain alleles are favored over..
This tutorial introduces flowing water communities, which bring new and dithering factors into the equation for possible..
