Seed Plants
The plant group having seeds that are not completely covered
gymnosperms
The outermost tissue of leaves, young roots, and young stems
epidermis
A waxy substance secreted by the epidermis
cuticle
The most common gymnosperm (cone-bearing tree)
conifer
The type of cell that can be used to make rope or cloth
fiber
Roots branch here (roots that branch from the main root)
lateral roots
Angiosperms produce this
fruit
Arrangements of xylem and phloem in leaves and nonwoody plants
vascular bundles
Produced by cork cambium
cork
The plant group known as the flowering plants
angiosperms
conducts sugar solution
phloem
The region to the outside of the xylem in a tree trunk
bark
Name four gymnosperms
pine spruce
cycad ginkgo
Name the three "rules" about nodes
Roots do not have nodes
Stems have nodes
Leaves do not have nodes, but are attached to stems at nodes
Name the three common leaf arrangements and their appearance
alternate - one leaf per node
opposite - two leaves per node
whorled - three or more per node