Detailed structure of flower pollen
Palabras clave
detail,
structure,
flower,
pollen,
highly,
magnify,
germination,
reproduction,
plant,
yellow,
organ,
electron,
system,
anther,
texture,
stamen,
nectar,
granule,
waxy,
internal,
microspore,
process,
sexual,
floral,
cellular,
microscope,
protein,
layer,
stretches