Quiz 2b Spring14.PDF - 6 NAME Egan Wells Bio 340 Quiz 2b...

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Unformatted text preview: 6? NAME: Egan”) Wells Bio 340 Quiz 2b Spring 2014 (5) 1. Describe the multiple stages of the voltage-gated potassium channel and what causes the channel to transition from each of its stages to the next stage. m m usl’raqrgmcol Polassium clflahml 'hm pm’rcm l5 M .Qws-l; Mvahd and amul- mm a 715W Charis) flu Vol-tnge'am-wl EO‘QJSl‘JW‘ Chanml 0 ms and {im'gvaw 43M athl repomnzé on ctcur: (moi Claus and tham 11,": voltagg-galwl (cumsmum Chanml again. ’ ”—> 7/ / / // ,/ (7) 2. Briefly explain the major steps in local current flow of an action potential down an axon. Loan (NHCIH New ”/1” NMNM M “n 0610“ Potcnhm Sum region To Mtghbo’lfiq H "11‘ Umd'nfiimm chm to (~94ch penmr, h 541mm; at o . nhycsholgx exam an ex cum—0M merafu’ TM «yrmwam Poknhal ‘5 9"““9‘0‘ 0m“ 6‘wa VbHagt-gafl'l} Nat ohaansle/u NW mow). m and. dawn m 47. (Mm (“”365 4N mmyam kgflal “ts them? olbwh'lk man. Low / MON, rm 9,—an N0 CNWNI5 and (must: more “N5 W‘m/ V \onza’hon. Dtpolmilahbn will NEW" Ih‘HUX. Th‘s £00543 d’th . k.) (m / \CMP occurmc; m J{has mac. \m+nl \loHogkrgr-n’rtr! , hm]; ' ‘ln ’llrunr smbfléhum 09m and Vol-latrgakd Nu“ mammls rcac Con'FlQWfihb“~ WM quhon 130 “mm keg“ mwmfi duh-mm (1X00 in ’n'VS anr4 A“ h _/ ’ ° (3) 3. Define/explain absolute refractory period of a membrane. 1"“ QbJOlU‘R “HGCM Period of (A melwa ls +m 11m stood alumna 0» first attwh Polmhal anal r.- .‘SVMr-l an emu wNn 1N, ublfa5,(—3a+c_a No‘t chamub Close and U0\tfl5<rgu+f0‘ / K" ChQans DPQn anat at S'rconok ate-mm Po—lmhoil 15 lmpcfifibb ”6 mam hm Siel‘d'w SthtUS. don)! aiiqsnva 9d: mofi 1911im2n51101u9n r510 sassle‘l 9d: 01 gnibssl aqsn 9d: nisquEl .15 (Y) .noiuod |snim191 5:11 15 lsiinsioq noins ns 10 Isvins srh‘ gniwollo’r .woflwd {DMMWWL ”Vi/0+ ”0M Nfi' (“limb clavxm“ ini+m+oq morbAG) of almnmla “303‘ byfngvgnflov PWUQD wugaaVVor-l-nsnmloq-SQ ® \ X019“! ”03 IO 9nd311.3.n9® anmdmw menlq Mf lw wwm mm 744$»de mm» 230;.323' "$3 (3 (“slow chqnflya‘heoq 0+r70 him ”113 )n‘qpnya this mm)!” 9m aTI/I (Q Eminml‘nmum mqm yzfloq M “*6“?an 4+ M+mmvoamfi load and <51?) IMNMQ bmme 47‘ .snhriqsniqmon oi bnoqas1 isrh‘ a1oiq9391 1o'lsm erh‘ nisqua bns iaiJ .a (A) Mudqmiqflon 6]" {,bnoqe‘n «#99331 DIE’DHSTbfl Mflcya wmzzw m: unln‘u (33.1 bflglfl~ J («Maya wenrtum Ion? 9mm) JSU/‘N (:M'nfl ‘ ' .vswdjsq 3i15disqmvasnsqsdi 1o asaqsnva djod Is beis§| 2101q9391 bns aTl/I 9m IaiJ .a (b) 3n mnongnggm V” no mnodaIernm a; ¥3Himafifi1+01U3fl MT new , .noxum 3 mod dime H09 v47“ nxms‘mnum 3‘ th‘qp )7 NH“ anD K ‘\\ ishd s sbivowq bns noiiosflnoa slaaum djiw beisiaoaas ani51‘01q slibsfinoa—non srh‘ 10 H5 taiJ X (8) .919m03152 adj nirfliw rinse ”to noijamfi h noiiqhaasb ‘f'mfl‘r' NONE; “+8913 '3le -mg {may MAT n19+o1q Wflluefi —WT o [Ox/yell» "‘ZOII’W W Zq’A/i I‘ld‘bi}? 10 ”'2 paIbn-d )w/t‘ h .. 13mm! 5:: Mr” MH’M MMMU 3“ 'M ‘ ‘W 59’ m muff ~0th Jitml‘ml ~mlggggm <1 9 . .'“ v ((uhr‘nd Lind hm» at Q W 0"} \, Wyn/19:!» $NMM6‘ hm)!“ \Qrigmwg- me .9v19n 9m nidjiw aslaiaas‘t bns swan s rIIiw bsisiaoazs 22H svimsnnoa 5d: jaiJ .8 (S) _“.,_ M77 "MM , m ' lfl NSC} v < “x ...
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  • Spring '14
  • Dr.Pearcy
  • Physiology, Trigraph, voltage-gated potassium channel, erh‘ nisqua bns, nidjiw aslaiaas‘t bns, mam hm Siel‘d'w

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