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Pollen is a
powdery substance produced by most
types of
flowers of seed
plants for the
purpose of ****ual reproduction. It
consists of
pollen grains (highly...
- 656–661. doi:10.1016/S0091-6749(97)70170-2. PMID 9389296. "the
total pollen grain m**** of
approximately 7.85 ng" Fonseca, A. E.; Westgate, M. E.; Gr****,...
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adhesive balls attach the
pollen m****es to the
front of the insect. As the
insect flies off, each
stalk rotates the
pollen m**** downwards and
forwards so...
- themselves.
Pollen germination has
three stages; hydration,
activation and
pollen tube emergence. The
pollen grain is
severely dehydrated so that its
m**** is reduced...
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pollen; most
other bees
possess a
structure called the scopa,
which is
similar in function, but is a
dense m**** of
branched hairs into
which pollen is...
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ovipositor into the
ovary wall and lays a
single egg. The moth then rubs its
pollen m**** against the
central stigmatic depression,
ensuring pollination. The pollinated...
- a non-parasitic bee that form a
pollen-carrying apparatus. In most
species of bees, the
scopa is
simply a
dense m**** of elongated,
often branched, hairs...
- A
pollinium (pl.: pollinia) is a
coherent m**** of
pollen grains in a
plant that are the
product of only one anther, but are transferred,
during pollination...
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ovoid "cells" in
which pollen mixed with
nectar is
provided as food for the
developing larvae; a
single egg is laid on a
pollen m****, and the cell is sealed...
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consuming the
larval pollen m****.
Sapygid wasps,
genus Sapyga, are also kleptoparasites, with the
larvae feeding on the
pollen.
Stelis montana is a cuckoo...