SPOROPOLLENIN


Meaning of SPOROPOLLENIN in English

transcription, транскрипция: [ ˌspȯr-ə-ˈpä-lə-nən ]

noun

Etymology: International Scientific Vocabulary spor- + pollen + -in (I)

Date: 1931

: a relatively chemically inert polymer that makes up the outer layer of pollen grains and some spores

Merriam-Webster's Collegiate English vocabulary.      Энциклопедический словарь английского языка Merriam Webster.