Thallophytes
Plants without differentiated organs (thallus). No true stem, leaves or roots. E.g.: algae, lichens.
Loading page
Resource 1 of 2
Lesson overview
This lesson brings together the PDF, study notes and chapter flow so you can revise Plant Classification without losing the thread.
Thallophytes
Plants without differentiated organs (thallus). No true stem, leaves or roots. E.g.: algae, lichens.
Bryophytes
Non-vascular plants. No conducting system. E.g.: mosses, liverworts. Reproduce by spores.
Pteridophytes
Vascular plants without seeds. E.g.: ferns, horsetails. Reproduce by spores.
Spermaphytes
Seed plants. Divided into Gymnosperms (naked seeds) and Angiosperms (seeds in fruit).
Concept 1
Definition 1.
Concept 2
Definition 2.
Concept 3
Definition 3.
Concept 4
Definition 4.
Concept 5
Definition 5.
Concept 6
Definition 6.
Concept 7
Definition 7.
Observe → describe → explain
Start from facts (document/experiment), then build a reasoned scientific explanation.
Precise scientific vocabulary
Use exact terms: ecological factor, valence, productivity, biotope, biocenosis, reproduction.