NEET Botany Biological Classification Questions Solved

NEET - 2007

Which of the following is a flowering plant with nodules containing filamentous nitrogen-fixing microorganism?

(1) Casuarina equisetifolia

(2) Crotolaria juncea

(3) Cycas revoluta

(4) Cicer arietinum

Audio Explanation:


(1) The casuarina tree has nitrogen fixing root nodules that harbor a filamentous Actinomycete like nitrogen fixing organism called Frankia.

Difficulty Level:

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