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Midterm

BIO 1000 MAKE UP TEST 1 2011

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Department
Biology
Course
BIOL 1000
Professor
Julie Clark
Semester
Fall

Description
Biol1000Fall2011Test1MakeupVersionA1 YouarewritingversionABubbleinAbeside1onyourscantronTHISQUESTIONISNOTWORTHAMARKBUTNEEDSTOBECOMPLETEDTOBEGRADEDAPickthisoneBCD2 WhenDNAisdamagedbyUVradiationdimersaremostoftenformedbetweenACytosinesBGuaninesCAdeninesDThymines3 WhataspectofthepinholeeyehelpstofocuslightontothephotoreceptorsAEyecupBPigmentsCLensDEyespot4 WhichofthefollowingrepresentstheorderofcomponentsinthevisiblelightspectrumfromshortesttolongestwavelengthARedYellowOrangeGreenBluePurpleBRedOrangeYellowGreenBluePurpleCPurpleBlueGreenYellowOrangeRedDPurpleBlueGreenOrangeYellowRed5 TheintensityofincomingultravioletraysUVlightvariesfromtheequatortothepolesUVlightcaninfluencewhichofthefollowingAPhototaxicmovementsbynocturnalinsectsBTheabsorptionofcalciumbyhumansCSynthesisofmelatonininmammalsDTheamountofvitaminDcontainedinphotonsofsunlight6 AplanthasauniquephotosyntheticpigmentTheleavesofthisplantappeartoberedvioletWhatwavelengthsofvisiblelightarebeingabsorbedbythispigmentAredandyellowBblueandvioletCgreenandyellowDgreenandvioletPage1of6
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