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Plant Biology

The wild radish, Raphanus sativus, has become a model for studying the mating behaviour of plants.
Views: 1376
Filesize: 130.86kB
Date: Sep 9, 2011
 Plants responded by non-uniform root growth.
Views: 1116
Filesize: 64.76kB
Date: Sep 9, 2011
 A graphical representation of the marginal value theorem.
Views: 3593
Filesize: 90.46kB
Date: Sep 9, 2011
 A theoretical photosynthetic response curve.
Views: 2928
Filesize: 65.58kB
Date: Sep 9, 2011
Crassulacean acid metabolism, or CAM, photosynthesis
Views: 3111
Filesize: 74.6kB
Date: Sep 9, 2011
 C4 photosynthesis
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Filesize: 70.48kB
Date: Sep 9, 2011
 C3 photosynthesis
Views: 1191
Filesize: 36.95kB
Date: Sep 9, 2011
 Photosynthetically active radiation (PAR) diminishes substantially with passage through the canopy o
Views: 1450
Filesize: 76.38kB
Date: Sep 9, 2011
(b) during dry periods they lose their leaves and blossoms.
Views: 957
Filesize: 708.69kB
Date: Sep 8, 2011
 Changing leaf area: (a) following rainfall ocotillo plants of the Sonoran Desert develop leaves and
Views: 1374
Filesize: 456.57kB
Date: Sep 8, 2011
 Rates of water loss by two turtles and a tortoise indicate an inverse relationship between the dryne
Views: 1207
Filesize: 48.16kB
Date: Sep 8, 2011
 Rooting depth varies across a broad geographical gradient
Views: 1128
Filesize: 87.05kB
Date: Sep 8, 2011
Mechanisms of water movement from soil through plants to the atmosphere.
Views: 1427
Filesize: 121.09kB
Date: Sep 8, 2011
 Eastern skunk cabbage, an endothermic plant, can melt its way up through spring snow cover
Views: 4160
Filesize: 57.92kB
Date: Aug 31, 2011
 The form and orientation of desert plants reduces heat gain from the environment and facilitates coo
Views: 1525
Filesize: 66.06kB
Date: Aug 31, 2011
 Arctic and alpine cushion plant form and orientation increases heat gain from sunlight and the surro
Views: 2457
Filesize: 61.31kB
Date: Aug 31, 2011
There are multiple pathways for heat exchange between organisms and the environment.
Views: 1994
Filesize: 60.49kB
Date: Aug 31, 2011
 Sun-tracking behaviour of the arctic plant, Dryas integrifolia, heats the reproductive parts of its
Views: 1287
Filesize: 80.96kB
Date: Aug 31, 2011
 Carnivorous plants, such as this pitcher plant (Sarracenia purpurea) are commonly found in bog habit
Views: 1123
Filesize: 55.28kB
Date: Aug 28, 2011
 (b) Espeletia in the Andes of South America.
Views: 1056
Filesize: 940.66kB
Date: Aug 28, 2011
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