Many modellers assume photosensitive plants respond to light beginning at civil twilight.
This may be attributed to the photosensitive nature of soybean and the reduction in photoperiod experienced by genotypes from the first to third planting.
In general, each cone contains one type of photosensitive protein (opsin) that confers a unique spectral selectivity to its response.
In simulating the developmental response of photosensitive plants, the ability to predict daylength is essential.
His data sets also record points of fixations and lines representing saccades connecting them recorded on photosensitive paper during the testing session.
Among the most essential and robust rhythmic processes in the retina is the renewal of the photosensitive opsin proteins.
However, little is known in this animal about mechanisms regulating photosensitive membrane renewal, including the synthesis of proteins in, and associated with, the photosensitive membrane.
The photosensitive microvilli of these photoreceptors remained narrow, densely packed, and well organized.
