quiz questions unit 6

quiz questions unit 6 - o Nickel potassium and zinc o...

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quiz questions – bio1442 06/02/2007 11:00:00 Flowering plants comprise about 90% of the know species of plants Cytoplasmic microtubules are important in determining cell division Water potential is the realized physical pressure on a solution - F Apoplast is comprised of the cellular walls and extracellular spaces in a plant Cation exchange is the replacement of mineral cations by protons at the  extracellular level of the root hair Major component of plant organic compounds o Mirconutrient o Zinc  o Hydrogen - o All The n-p-k ratio of fertilizers indicate the relative amounts of
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Unformatted text preview: o Nickel potassium and zinc o Nitrogen phosphorous and potassium -o Nickel phosphorous and potassium o None • Stomata opening is regulated by o Microfibril orientation o K+ concentration o Aba from root o All -• Water and shoots ascend from roots to shoots through the xylem mainly because of o Guttation o Water transpiration -o Symplastic transport o The casparian strip • Lateral roots first form and arise from the o Endodermis o Cork cambium o Pericycle -o Zone of elongation 06/02/2007 11:00:00 ← 06/02/2007 11:00:00 ←...
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This note was uploaded on 11/07/2010 for the course BIO 1441 taught by Professor Dr.frederick during the Fall '10 term at UT Arlington.

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quiz questions unit 6 - o Nickel potassium and zinc o...

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