biology ch23 vocab

apical meristem

collenchyma

companion cell

cork cambium

epidermis

guard cells

meristem

phloem

parenchyma

sclerenchyma

sieve tube member

stomata

tracheid

vascular cambium

vessel element

xylem

cortex

endodermis

mesophyll

pericycle

petiole

root cap

sink

translocation

transpiration

auxin

cytokinin

ethylene

gibberellin

hormone

tropism