9 public questions tagged with this topic.
Accessory pigments like chlorophyll b, xanthophylls, and carotenoids absorb light energy and transfer it to chlorophyll a for photosynthesis.
Ref: NCERT Class 11 Biology Chapter 11: Photosynthesis in Higher Plants Photosynthesis - Early Experiments and Pigments
Chlorophyll b is an accessory pigment that absorbs light and transfers energy to chlorophyll a.
Ref: NCERT Class 11 Biology Chapter 11: Photosynthesis in Higher Plants Photosynthesis - Early Experiments and Pigments
Cyanobacteria are photosynthetic prokaryotes containing chlorophyll a. Their colonies are generally surrounded by a gelatinous sheath, and some forms, such as Nostoc and Anabaena, fix atmospheric nitrogen in heterocysts.
Ref: NCERT Class 11 Biology Chapter 2: Biological Classification Protista - Euglenoids Slime Moulds Protozoans
Cyanobacteria are photosynthetic prokaryotes containing chlorophyll a. Their colonies may form blooms in polluted water, and some members fix atmospheric nitrogen in heterocysts.
Ref: NCERT Class 11 Biology Chapter 2: Biological Classification Protista - Chrysophytes and Dinoflagellates
Cyanobacteria are photosynthetic prokaryotes containing chlorophyll a. Their colonies commonly possess a gelatinous sheath, and forms such as Nostoc and Anabaena may contain nitrogen-fixing heterocysts.
Ref: NCERT Class 11 Biology Chapter 2: Biological Classification Protista - Chrysophytes and Dinoflagellates
Cyanobacteria are photosynthetic prokaryotes containing chlorophyll a. Their colonies commonly have a gelatinous sheath, and some forms possess nitrogen-fixing heterocysts.
Ref: NCERT Class 11 Biology Chapter 2: Biological Classification Protista - Chrysophytes and Dinoflagellates
The organism is a cyanobacterium. Cyanobacterial colonies commonly possess a gelatinous sheath and may form blooms in polluted water. Some forms, such as Nostoc and Anabaena, fix atmospheric nitrogen in heterocysts.
Ref: NCERT Class 11 Biology Chapter 2: Biological Classification Bacteria - Structure and Economic Importance
The features identify cyanobacteria. Cyanobacteria are photosynthetic prokaryotes containing chlorophyll a. Forms such as Nostoc and Anabaena may fix atmospheric nitrogen in specialised cells called heterocysts.
Ref: NCERT Class 11 Biology Chapter 2: Biological Classification Bacteria - Structure and Economic Importance
Cyanobacteria are photosynthetic prokaryotes placed in Kingdom Monera. They contain chlorophyll a, their colonies commonly possess a gelatinous sheath, and some forms fix atmospheric nitrogen in specialised cells called heterocysts.
Ref: NCERT Class 11 Biology Chapter 2: Biological Classification Kingdom Monera - Archaebacteria and Eubacteria
