The stem, roots and leaves.
Three main branches of Natural History are botany (study of plants), zoology (study of animals), and geology (study of Earth's structures and processes).
hellooo
Xylem, Phloem, Cambium are the 3 main structures of vascular plants forrealzys
Persuasive, informative, and expressive.
cell wall, chloroplasts, and vacuoles
There are broadly three main types of fold structure:SynclinesAnticlinesMonoclinesFor more information on these structures please see the related link.
Stem, Root and Leaves are the three main parts of all plants.
The 3 main groups of seedless vascular plants are: ferns, horsetails and club mosses.
Corn, and cocoa. I do not know what else.
plants, algae, and phytoplankton
Veins & midrib and stem how come I'm 11 and I know that?!
Three structures found only in plants include chloroplasts, which are responsible for photosynthesis; cell walls, which provide structural support; and plastids, which are involved in various metabolic processes.