subject | relation | object |
---|---|---|
upright ray secondary xylem parenchyma cell | is_a | ray secondary xylem parenchyma cell (PO:0004527) |
subject | relation | object |
---|---|---|
sheath cell (PO:0004531) | is_a | upright ray secondary xylem parenchyma cell |
tile cell (PO:0004530) | is_a | upright ray secondary xylem parenchyma cell |