Pigment making plants green

Usage examples of chlorophyll.

All plants, moreover, have the power of dissolving albuminous or proteid substances, such as protoplasm, chlorophyll, gluten, aleurone, and of carrying them from one part to other parts of their tissues.

He was looking specifically for chlorophyll, chloroplasts, magnesium, and other signs of plant life.

In this moss the filamentous protonema is capable of assimilation, but the leaves of the small plants are destitute of chlorophyll, so that they are dependent on the protonema.

Though Spock preferred his greens to possess a distinct bite of chlorophyll, without any admixture of hemoglobin or myoglobin or whatever animal protein preceded the greens in the synthesizer, he could subsist on poorly designed food.

The striations contain the chlorophyll, and the little spheres nestling against these striations contain the phycobilins, which make a red alga red.

Multispectrals on all major chlorophylls, xanthophylls, carotenoids: iron and soil nitrogen, too.

In the epidermis of the apophysis functional stomata, similar to those of the higher plants, are present and, since cells containing chlorophyll are present below the superficial layers of the apophysis and capsule, the sporogonium is capable of independent assimilation.

Chloroplast is a plastid which contains chlorophyll, with or without any other pigments, embedded singly or in considerable numbers in the cytoplasm of a plant cell.

For example, porphyrin complexed with iron or magnesium is the nonprotein part of hemoglobin and chlorophyll.

A microsphere could thus be formed with a little nucleic acid able to replicate itself, perhaps with a little help from the proteinoid of the microsphere, or with a molecule similar to chlorophyll that would enable it to use the energy of the sun without having to wait for that energy to transform the simple chemicals of the atmosphere into more proteinoid.

A filamentous protonema is first developed, some of the branches of which are exposed to the light and contain abundant chlorophyll, while others penetrate the substratum as brown or colourless rhizoids.

After a few additional days the illdefined zone of cells becomes distinct, and although it does not extend across the whole width of the petiole, and although the cells are of a green colour from containing chlorophyll, yet they certainly constitute a pulvinus, which as we shall presently see, acts as one.

We can break it down into etiopyrophorin, which, like chlorophyll, contains four pyrrole groups.

The dorsiventral thallus is constructed on the same plan throughout the group, and shows a lower region composed of cells containing little chlorophyll and an upper stratum specialized for assimilation and transpiration.

On the other hand, in the slices surrounded by damp cottonwool, the grains of chlorophyll were green and as perfect as ever.