Characteristics of Protoctista

1. Have no stems, roots or leaves
2. No sclerenchyma
3. No vascular tissue
4. No archegonia
5. Have other photosynthetic pigments in addition to chlorophyll a.

Please find free downloadable notes, exams and marking guides of agriculture, biology, Physics, chemistry etc.  from digitalteachers.co.ug website.

Dr. Bbosa Science