Which of the following statements is correct for both blue-green algae and bacteria?

  • A
    Both show anaerobic respiration.
  • B
    Both have chlorophyll pigment.
  • C
    Both are devoid of true nucleus.
  • D
    None of the above

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Similar Questions

Which group of organisms is both $CO_2$-fixing and $N_2$-fixing?

The difference between Gram-positive and Gram-negative bacteria is due to the:

Which of the following is an example of a Gram-negative bacterium?

Which of the following is characterized by having a cell wall made of peptidoglycan?

Select the correct option from Column-$I$ and Column-$II$.
Column-$I$Column-$II$
$(A)$ Halophiles$(p)$ Gram-positive bacteria
$(B)$ Firmicutes$(q)$ Hot springs habitat
$(C)$ Methanogens$(r)$ Gram-negative bacteria
$(D)$ Spirochetes$(s)$ Photosynthetic bacteria
$(E)$ Thermoacidophiles$(t)$ Extremely salty areas
$(u)$ Responsible for biogas production

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