Atactostele condition is found in the stem of

Eustele condition is found in the stem of

Eustele condition is found in the stem of

Eustele condition is found in the stem of

Eustele condition is found in the stem of

Atactostele is found in

Atactostele is found in

Atactostele is found in

Stem tendril is found in

Concentric arrangement of internal tissues is found in the stems of

Polyarch and exarch condition is found in (a) monocot stem (b) monocot root (c) dicot stem (d) dicot root