An organism that performs photosynthesis but does not release any molecular oxygen during the process is:

  • A
    Algal component of a lichen
  • B
    Blue-green algae
  • C
    Green sulphur bacteria
  • D
    Spirochaete

Explore More

Similar Questions

Which of the following pairs is $NOT$ correctly matched with Eubacteria?

Which of the following monerans are found in the gut of cows and buffaloes?

Which of the following organisms lacks a well-defined nucleus?

The nucleotide sequence in ribosomal $RNA$ provides the best evidence for the phylogeny of Monera. Based on this information,which are the most primitive Monerans?

Which feature is characteristic of organisms belonging to the Kingdom Monera?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo