Photosynthetic Protists
Photosynthetic Protists - They are also known as protistan algae or plantlike protists. They are represented by mainly the unicellular algae. These organisms are mostly planktonic and represent the phytoplanktons which account for nearly 80% of the total photosynthetic activity ..
Photosynthetic Protists
They are also known as protistan algae or plantlike protists. They are represented by mainly the unicellular algae. These organisms are mostly planktonic and represent the phytoplanktons which account for nearly 80% of the total photosynthetic activity in the biosphere. Following are majo..
Photosynthetic Protists
They are also known as protistan algae or plantlike protists. They are represented by mainly the unicellular algae. These organisms are mostly planktonic and represent the phytoplanktons which account for nearly 80% of the total photosynthetic activity in the biosphere. Following ar..
Photosynthetic Apparatus
Photosynthetic Apparatus - The photosynthetic pigments chlorophylls are present in the leaves because of which the leaves are green in colour and are called the photosynthetic organs. The leaves have the following structure: As shown in the diagram, the mesophyll regio..
Photosynthetic Apparatus - The photosynthetic pigments chlorophylls are present in the leaves because of which the leaves are green in colour and are called the photosynthetic organs. The leaves have the following structure: As shown in the diagram, the mesophyll regio..Photosynthetic Apparatus
The photosynthetic pigments chlorophylls are present in the leaves because of which the leaves are green in colour and are called the photosynthetic organs. The leaves have the following structure: As shown in the diagram, the mesophyll region of the leaves has cells made of ..
The photosynthetic pigments chlorophylls are present in the leaves because of which the leaves are green in colour and are called the photosynthetic organs. The leaves have the following structure: As shown in the diagram, the mesophyll region of the leaves has cells made of ..Photosynthetic Pigments
Molecules of chlorophyll-a, chlorophyll-b, carotene and xanthopyhll are situated in the thylakoid membranes. For light energy to be used by living systems, it must first be absorbed. A pigment is any substance that absorbs light. Chlorophyll, the pigment that makes leaves green, absorbs light in th..
Molecules of chlorophyll-a, chlorophyll-b, carotene and xanthopyhll are situated in the thylakoid membranes. For light energy to be used by living systems, it must first be absorbed. A pigment is any substance that absorbs light. Chlorophyll, the pigment that makes leaves green, absorbs light in th..Photoautotrophic Bacteria
The photoautotrophic bacteria possess photosynthetic pigments in membrane bound lamellae (or thylakoids) and utilise solar energy. The bacterial photosynthesis is different from that of green plants since here water is not used as a hydrogen donor. Hence oxygen is not released as a byp..
Oxygen
Small quantity of oxygen is required for optimum photosynthetic electron transpor..
Nutrition
Blue green algae contain in addition to chlorophyll, other photosynthetic pigments, such as Phycobillins. Phycobillins are of three types phycocyanin (blue), allophycocyanin (blue) and phycoerythrin (re..
Why does the leaf give blue-black colour only in patches?
The variegated leaf contains chlorophyll only in patches and hence the photosynthetic activity is restricted to those patches. Thus, only those areas give blue-black colou..
Result
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