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During anaerobic digestion of organic waste, such as in producing biogas, which one of the following is left un-degraded?
Options
(a) Cellulose
(b) Lipids
(c) Lignin
(d) Hemi-cellulose
Correct Answer:
Lignin
Explanation:
Lignin is a complex polymer of phenylpropane units, which are cross-linked to each other with a variety of different chemical bonds.
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Topics: Respiration in Plants
(184)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In pteridophytes, spores germinate to give rise to inconpicuous
- The inner space of the mitochondria incompletely partioned by folds of inner
- The arrangement of ear ossicles in mammalian ear is
- The main difference in white and yellow fibres is of
- The technique of growing plants in water culture is called
Topics: Respiration in Plants (184)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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