Heterocysts occur in

Heterocyst is found in

Akinetes and Heterocysts are found in

Heterocysts are found in certain

Heterocysts are found in certain

Akinetes and Heterocysts are found in

[A] : Heterocyst formation increases under conditions of low light intensities . [R] : The increase in the amount of phosphate in the medium leads to increase in heterocyst production .

[A] : Heterocyst formation increases under conditions of low light intensities . [R] : The increase in the amount of phosphate in the medium leads to increase in heterocyst production .

[A] : Heterocyst formation increases under conditions of low light intensities . [R] : The increase in the amount of phosphate in the medium leads to increase in heterocyst production .

[A] : Heterocyst formation increases under conditions of low light intensities . [R] : The increase in the amount of phosphate in the medium leads to increase in heterocyst production .