: Roots that grow directly from the rhizome. 2. Reproduction and Life Cycle
: Unlike mosses, ferns have well-developed tissues (conductive, mechanical, and protective). Their body consists of: paporotnik doklad 7 klass
: Ferns appeared about 400 million years ago . Giant tree-like ferns formed the massive coal deposits we use today. : Roots that grow directly from the rhizome
: A modified underground stem where nutrients are stored. ferns have well-developed tissues (conductive
: Large, often dissected leaves. Young leaves are coiled like a "snail".