lower epiderm of leaf of vicia faba leaf w.m.under light microscopy - stomata plant part stock videos & royalty-free footage00:12Lower epiderm of leaf of Vicia faba leaf W.M.under light microscopy
lower epiderm of leaf of vicia faba leaf w.m.under light microscopy - stomata plant part stock videos & royalty-free footage00:07Lower epiderm of leaf of Vicia faba leaf W.M.under light microscopy
microscopic footage of the stomata of a plant leaf opening and closing sped up 140 times - stomata plant part stock videos & royalty-free footage00:23Microscopic footage of the stomata of a plant leaf opening and closing sped up 140 times
photosynthesis (3rd edition) - part 5 of 35. a fascinating look at a process that is one of the key energy producers for all life - and the current research being done to expand its potential use. the film examines chemical changes and structures involved - stomata plant part stock videos & royalty-free footage00:34Photosynthesis (3rd edition) - part 5 of 35. A fascinating look at a process that is one of the key energy producers for all life - and the current research being done to expand its potential use. The film examines chemical changes and structures involved
"tomato stoma and stem surface, sem" - stomata plant part stock videos & royalty-free footage00:15"Tomato stoma and stem surface, SEM"
table reception celebration - stomata plant part stock videos & royalty-free footage00:05Table Reception Celebration
table reception celebration - stomata plant part stock videos & royalty-free footage00:07Table Reception Celebration
table reception celebration - stomata plant part stock videos & royalty-free footage00:06Table Reception Celebration
extreme close ups of the petals of a purple flower - stomata plant part stock videos & royalty-free footage00:16Extreme close ups of the petals of a purple flower
"tomato stem surface, sem" - stomata plant part stock videos & royalty-free footage00:14"Tomato stem surface, SEM"
photosynthesis (3rd edition) - part 6 of 35. a fascinating look at a process that is one of the key energy producers for all life - and the current research being done to expand its potential use. the film examines chemical changes and structures involved - stomata plant part stock videos & royalty-free footage00:29Photosynthesis (3rd edition) - part 6 of 35. A fascinating look at a process that is one of the key energy producers for all life - and the current research being done to expand its potential use. The film examines chemical changes and structures involved
flowering plants and their parts - part 18 of 26. reviews the typical structure of the "higher" green plants and illustrates, through demonstrations, the functions and interdependence of their parts - stomata plant part stock videos & royalty-free footage00:33Flowering Plants and Their Parts - part 18 of 26. Reviews the typical structure of the "higher" green plants and illustrates, through demonstrations, the functions and interdependence of their parts
flowering plants and their parts - part 19 of 26. reviews the typical structure of the "higher" green plants and illustrates, through demonstrations, the functions and interdependence of their parts - stomata plant part stock videos & royalty-free footage00:30Flowering Plants and Their Parts - part 19 of 26. Reviews the typical structure of the "higher" green plants and illustrates, through demonstrations, the functions and interdependence of their parts