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Annuals herbaceous plants grwo reproduce and die in one year, corn geranium, and marigold Biennuals herbaceous plants take 2 years to complete life cycle, carrots cabbage Herboceous(nonwoody) areial parts die back (stem leaves) woody areal parts do not die back perennials have potential to live more than 2 years, die back in winter woody perenials live for 100s or even 1000 of years Buds are undeveloped embryonic shoots Ground (most of the body) photosynthesis storage and support vascular extends throughout plant body, conducting water, dissolving minerals, and sugar strength and support dermal provides covering for the plant Organs composed of all 3 systems and form interconnected network throughout the plant ground tissue system contains 3 tissues parenchyma, collenchyma, and sclerenchyma tissues parenchyma tissue composed of living .......... cells, photosynthesis storage and secretion Collenchyma tissue consists of ........ cells, provides flexible structural support sclerenchyma tissue composed of .......... cells, dead at maturity provide structural support (sclerenchyma) sclerids variable shape common in sheels of nuts and stones of fruit (cherries and peaches) (sclerenchyma) fibers long tapered cells in paches or clumps, wood inner bark xylem issue conducts water and dissolved minerals phloem tissue conducts sugar in solution unspecialized living cells protective covering helps reduce water loss guard cells open and close stomatal pore for gas exchange trichomes outgrowth (hair) absorbs secrets excretes protects and reduces water loss Periderm covers woody parts of the plant body cork cells dead at maturity reduse water loss prevent disease epidermis waxy cuticle reduces water loss primary growth increase in stem or root length herbaceous growth entire plant body woody growth soft shoots and roots secondayr growth increase in stem or root girth (thickness) vascular cambium add more cells to wood Apical Meristems located at tips of roots and shoots within buds of stems