Arrange the following from most inclusive (largest group) to least inclusive (smallest group).

Question

Vascular plants

Angiosperms

Seed plants

Photoautotrophs

Answer 1

(Almost) All plants (and some other types of organisms) are photoautotrophs. Some plants lack xylem and phloem, but most contain these vascular tissues. Seed plants may be gymnosperms or angiosperms.