Nonvascular plants have no roots, stems, or leaves, since each of these structures is defined by containing vascular tissue.
(Nonvascular plants; have; no roots, stems, or leaves; since each of these structures is defined by containing vascular tissue) (each of these structures; is defined; by containing vascular tissue) (each of these structures; by containing; vascular tissue)
Nonvascular plants each of these structures each of these structures
have is defined by containing
no roots, stems, or leaves since each of these structures is defined by containing vascular tissue
by containing vascular tissue
vascular tissue