Caption Open (left) and closed (right) stomata found on the surface of plants' leaves, stems and other organs. Through the stomata, plants exchange oxygen and carbon dioxide, and lose more than 95 ...

In this three week lab, students use the technique of making clear nail polish impressions of leaf stomata to generate and test an hypothesis of their choice about how leaf stomata density might vary ...

their numbers, density and distribution on upper and lower surfaces numbers that are open ... which stomata can be counted. Put a small drop of water on a microscope slide. Hold the leaf with ...

Scientists from Nagoya University have discovered a novel regulatory mechanism that controls the opening of stomata in plants, which is crucial for harnessing solar energy through photosynthesis.

Data Set #1. Inside vs. Outside Leaves from a Dense Holly Tree (Bruce Grant and Itzick Vatnick - Widener University) Below is a data set for stomata for leaves taken from the interior vs. the outside ...