|
The ragweed variety of this material is seenhereunder the microscope--achoo! |
pollen
|
$200 |
J |
SCIENCE |
2016-09-21 |
#7363 |
|
In palynology scientists study the past distribution of seed plants by looking at grains of this |
pollen
|
$400 |
J |
GENERAL SCIENCE |
2011-06-23 |
#6179 |
|
Breezes often transfer these tiny grains from male flower parts to female seed cones |
pollen
|
$200 |
J |
SCIENCE IS A BREEZE |
2009-12-30 |
#5823 |
|
You're seeing this produced by a lily (ah-choo!) |
pollen
|
$400 |
DJ |
SCIENCE STUFF |
2008-03-26 |
#5428 |
|
Generally yellow or orange, it's transferred from flower to flower by wind, birds & insects |
Pollen
|
$200 |
DJ |
GENERAL SCIENCE |
1996-11-28 |
#2819 |
|
Honeybees get their sugar from nectar & their protein & fat from this |
pollen
|
$600 |
DJ |
SCIENCE |
1996-02-27 |
#2652 |
|
Palynology seeks knowledge about past plant distribution by studying grains of this |
pollen
|
$300 |
J |
SCIENCE |
1992-05-22 |
#1795 |