Betascript Publishers

Pollen

Name: Pollen
Brand: Betascript Publishers
SKU: 164f5d18ed056b6981f70c1153a77401

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Bol

Prijzen vanaf

30,73

Uitgelicht

	30,73	Naar shop
	30,73	Naar shop
	136,00	Naar shop
VERGELIJK ALLE AANBIEDERS (3)

Beschrijving

Bol Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pollen is a fine to coarse powder containing the microgametophytes of seed plants, which produce the male gametes (sperm cells). Pollen grains have a hard coat that protects the sperm cells during the process of their movement between the stamens to the pistil of flowering plants or from the male cone to the female cone of coniferous plants. When pollen lands on a compatible pistil of flowering plants, it germinates and produces a pollen tube that transfers the sperm to the ovule of a receptive ovary. The individual pollen grains are small enough to require magnification to see detail.

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€ 30,73 Gratis verzending

€ 136,00 Gratis verzending

Beschrijving (1)

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pollen is a fine to coarse powder containing the microgametophytes of seed plants, which produce the male gametes (sperm cells). Pollen grains have a hard coat that protects the sperm cells during the process of their movement between the stamens to the pistil of flowering plants or from the male cone to the female cone of coniferous plants. When pollen lands on a compatible pistil of flowering plants, it germinates and produces a pollen tube that transfers the sperm to the ovule of a receptive ovary. The individual pollen grains are small enough to require magnification to see detail.

Lees meer