Associations to the word «Perisperm»
Wiktionary
PERISPERM, noun. (biology) The layer of nutritive tissue, derived from the nucellus, that surrounds the embryo of a seed in some angiosperms.
Dictionary definition
PERISPERM, noun. The nutritive tissue outside the sac containing the embryo in some seeds.
Wise words
It is only with the heart that one can see rightly; what is
essential is invisible to the eye.