Biology · Microbiology
Which of the following statements is incorrect regarding cyanobacteria?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Heterocysts are characteristic of all genera of cyanobacteria.✓
- 2The dominant pigments are phycocyanin and chlorophyll a.
- 3The main storage products of photosynthesis are cyanophycean starch (glycogen) and cyanophycin.
- 4Flagellated motile cells never occur at any stage in blue-green algae.
Correct answer
Heterocysts are characteristic of all genera of cyanobacteria.
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