BIOLOGY LAB #13 EXAM QUESTIONS AND ANSWERS RATED A+ SURE PASS

BIOLOGY LAB #13 EXAM QUESTIONS
AND ANSWERS RATED A+ SURE
PASS
photosynthesisn-nCORRECTnANSWERSndrivesnife



photosynthesisnequationnreactantsn-
nCORRECTnANSWERSncarbonndioxidenandnwaternarenrawnmaterialsnandnlightndrivesnthenreaction




chlorophylln-nCORRECTnANSWERSncapturesnlightnconvertingnlightnenergyntonchemicalnenergy



photosynthesisnequationnproductsn-nCORRECTnANSWERSnsugar,nwater,noxygen



watern-nCORRECTnANSWERSnsplitnbynthenenergynofnlight

formsnfromnoxygenninncarbonndioxidenandnhydrogen



sugarn-nCORRECTnANSWERSnformsnfromncarbonndioxidenandnwater



chloroplastnstructuren-nCORRECTnANSWERSnleafn-->nleafnxsn-->ncelln-->nchloroplast



reactionsn-nCORRECTnANSWERSnlightnandnbiochemical



lightnreactionsn-nCORRECTnANSWERSn(photochemical)nrequirenlight



biochemicalnreactionsn-nCORRECTnANSWERSnoccurninnlightnandndark

, lightnproducen-nCORRECTnANSWERSnATPnandnNADPH



biochemicalnusenandnproducen-nCORRECTnANSWERSnATPnandnNADPH

sugar



fluorescesn-nCORRECTnANSWERSnchlorophyllnabsorbsnphotonnofnlightn-->nenergynexcitesnelectronn--
>nmovesnitntonhighernenergynorbital



excitednelectronsnmightn-nCORRECTnANSWERSndropnbacknandnreleasenphotonnofnrednlight



flourescnesen-
nCORRECTnANSWERSnemissionnofnpreviouslynabsorbednenergynformnexcitednhighnenergy




fluorescencenexperimentn-nCORRECTnANSWERSnplantnextractn(darkngreen)n-->nlightnshinesnonnitn--
>nnothingnhappensn-->nbrightnlightnshinesn-->nextractnturnsnred



plantnextractn-nCORRECTnANSWERSnrichnwithnchlorophyllnanandnb

(spinachnleavesnandnacetone)



papernchromatographyn-nCORRECTnANSWERSnseparatingnplantnpigments



moleculesnwithndiffnsize,ncharges,nandnsolubilitiesn-nCORRECTnANSWERSnmovenatndiffnrates



howntonseparatenplantnpigmentsn-nCORRECTnANSWERSnchromatographynpapern--
>nchromatographyntubenridsnallnpigmentsn-->nlinenofnplantnextractngoesninntube



Rfn-nCORRECTnANSWERSndistancentraveled/npigmentnandnsolvent