This video demonstrates how stems moves to remain upright in a process called gravitropism.
Tradeoffs between fitness costs and benefits are an overarching theme in behavioral ecology. This theme of tradeoffs is particularly evident in the study of antipredator behavior. Although class...
This video demonstrates plant root adaptations to gravity and to maximize water uptake using time-lapse imaging.
A video showing chloroplasts moving by cytoplasmic streaming in the cells of the aquatic plant Elodea
Picture of Pool 28 taken in 2006 along the Turure River before the mountain road had been widened. One can faintly see a rocky bottom to the stream. Pool 28 is downstream of Pool 17. The bottom of...
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