perisperm Definition
the nutritive tissue in a seed, derived from the nucellus and deposited outside the embryo sac.
Using perisperm: Examples
Take a moment to familiarize yourself with how "perisperm" can be used in various situations through the following examples!
Example
The perisperm provides nutrients to the developing embryo.
Example
The perisperm is often absorbed by the endosperm during seed development.
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Summary: perisperm in Brief
The term 'perisperm' [ˈpɛrɪspərm] refers to the nutritive tissue in a seed, which is derived from the nucellus and deposited outside the embryo sac. It provides nutrients to the developing embryo and is often absorbed by the endosperm during seed development.
