Blue-green algae are included in

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Important Questions on Cell Biology and Biotechnology

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Bacteria 'eater's are

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Archaebacteria differ from eubacteria in ______.

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Archaebacteria differs from eubacteria in:

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Blue-green algae belongs to the kingdom-Protista.

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Organisms without a nucleus and cell organelles belong to:

(i) fungi

(ii) Protista

(iii) cyanobacteria

(iv) archaebacteria

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Read the following statements regarding archaebacteria.
I. Their cell wall lacks peptidoglycan.
II. They contain membrane-bound organelles.
III. These have distinct ribosomal RNA sequence.
IV. Lipid in the cell membrane of archaebacteria has a different structure than those in all other organisms.
Choose the incorrect option.

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Branched chain lipids occur in the cell membranes of

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Differentiate between Monera and Protista.

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Well-defined nucleus is not present in:

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Give any two major differences between prokaryotes and eukaryotes.