Which of the following is true for endarch type of primary xylem?

A primary xylem :

A primary xylem :

Which of the following is true about xylem parenchyma

. Which of the following is true for primary endosperm nucleus (PEN) :-

Which of the following is a part of periderm? a. Cork b. Secondary phloem c. Intrafascicular cambium d. Primary xylem