Questions p. 89
ANIMAL TISSUES PLANT TISSUES Epithelial Meristematic line body surfaces & cavities rapid growth tightly packed w little filler dense - root hairs protect/absorb, secrete/excrete can see cells in mitosis skin, cheekConnective Permanent-Epidermal support/hold parts together external layer - coated with wax blood bone - central canal/osteon
Muscular Permanent-Fundamental/Ground contractile parenchyma, collenchyma striated, cardiac, smooth photosynthesis & support
Nervous Permanent-Vascular transmit stimuli transport system soma w/ long axon, dendrites xylem and phloem neuron
Lab notes made Oct 11, 2009 by Peter Chen |