BIOBASICS QUESTION OF THE WEEK?
Which of the following structures is specialized to perform Nitrogen Fixation in Cyanobacteria?
a. Akinetes
b. Zoospores
c. Heterocysts
d. Tetraspores
BIOBASICS Solution: C. Heterosysts are thick walled structures which provide anaerobic environment necessary for the activity of Nitrogenase enzyme which fixes nitrogen.
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