Tyloses thickenings are seen in
Phloem cells
Ray parenchyma only
Collenchyma
Ray parenchyma and xylem cells
Kranz anatomy is found in
Largest number of chloroplast is found in
Root cap is a specialized protective structure found on the tips of the terrestrial vascular plants only. The cells of this root cap are
Which of the following is the function of heartwood?
The length of different internodes in a culm of sugarcane is variable because of