MHT CET · BIOLOGY · STD 12 - 11. Enhancement of Food Production
Given below are two statements. Based on them select the correct option given below.
Statement l: N2 fixing heterocystic cyanobacteria is Anabaena.
Statement II: N2 fixing Anabaena is symbiotic with lichens.
- A Statement I is correct but Statement II is incorrect.
- B Both Statement I and Statement II are correct.
- C Both Statement I and Statement II are incorrect.
- D Statement I is incorrect but Statement II is correct.
Answer & Solution
Correct Answer
(A) Statement I is correct but Statement II is incorrect.
Step-by-step Solution
Detailed explanation
Tolypothrix are associated with lichens while Anabaena is associated with plants like Azolla and Cycas.
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