Pollen tube

Definition of Pollen tube

a slender tube which issues from the pollen grain on its contact with the stigma, which it penetrates, thus conveying, it is supposed, the fecundating matter of the grain to the ovule.

See also: Pollen

Related Words

plant part, plant structure
Word:

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Polity
Politzerization
Polive
Polka
Polka jacket
Poll
Poll book
Poll evil
Poll pick
Poll tax
Pollack
Pollage
Pollan
Pollard
Pollax
Polled
Pollen
Pollen grain
Pollen mass
Pollen sac
-Pollen tube-
Pollenarious
Pollened
Polleniferous
Pollenin
Pollenize
Poller
Pollex
Pollicate
Pollicitation
Pollinate
Pollinctor
Polling
Polling booth
Polliniferous
Pollinium
Pollinose
Polliwig
Pollock
Pollucite
Pollute
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