Fertilization Of The Angiosperms

Fertilization Of The Angiosperms

Model HV-EXP1544
Fertilization Of The Angiosperms Science Labs Polygonum-type, enlarged 300 times, in&Arco-plast. Longitudinal section showing nodes&with germinating pollen spores and embryo sac.&stamen with pollen in sagittal section. Showing&in detail, the microscopic structure on a base&with explanatory notes and numbered Key Card..

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