Question

anabaena and nostoc are free livong or symbiotic?​

Answer 1

Answer:

anabaena and nostoc are free living or symbiotic?​

Of nitrogen-fixing microorganisms are recognized: free-living (non-symbiotic) bacteria, including the cyanobacteria (or blue-green algae) Anabaena and Nostoc and genera such as Azotobacter, Beijerinckia, and Clostridium; and mutualistic (symbiotic) bacteria such as Rhizobium, associated with leguminous plants, and ...

Can anabaena move?

Nostocaceae, such as Anabaena sp., are capable of lateral and bending movements; they often glide in a U-shaped fashion over the substrate.

Explanation:

Answer 2

anabaena and nostoc are free living.