2009Spring Test 1

ic ahydrogen ond b c g l y c o s i db o n d c e s t

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Unformatted text preview: ond b c )g l y c o s i db o n d c ) e s t e rb o n d I d J \ p e p t i db o n d e e ) n o n eo f t h e s ei s c o r r e c t w p f a s t p t Q r . W h i c ho f t h e a m r n o c i d s i d ec h a i n s o u l dc o n t r i b u t eo a p r o t e i n o r t i o no r r e g i o n h a t h a d h y d r o p h o b i(c a t t v ) r o p e r t i e s ? a)-NH3* c) -CHr-COOH COM b) CHrSH e) -CHr-CHj 11. I d) -CHz-OH - PR EM ED4 O\/ t n t tre spacefrl|ng molecular odelsshown t o the r ight which o ne { A o r B) ljkely m /b)rB oes r e p r e s e n ta n u n s a t u r a t efd t t y a c i d ? a ) A d o e s s a d AtllllllD t\* b ) g l u c o s e + c ) F r r e e f a t t y a c i d s d ) a n i t r o g e n o ub a s e s 11. -arsteroids ED4 / COM c { n p n o s p h o r i p i d m o r e-c u:r' e, ; ; " , , r " - " - ; - - ' r " " " " . , r ;: " - PR EM V e ) n o n eo f t h e s ei s a c o r r e c c h o i c e t 11. COM W h i ( ho f t h e f o l l o w i n gs N O Tt e c h n i c a l l yb i o l o g i p o l y m e r i m o l e c u l e ? c i a c 4 J ( ' a )s t a r c h + ) a m y l a s e c ) t r i a c y l g l y c e r o l d f c e l l u l o s e i . / i 6 t h o o s e t h i sa n s w e r f a l l o f t h e s ea r e p o l y m e r s ' oc t 'c c 1 a nd { fdDannose & g alactose .CO MPRE M ED4 p W h i c ho f t h e f o l l o w i n g a i r s r e i s o m e r s ? a a) alanine g lycine & b ) cellulose g lycogen & e) n oneo f thesep airsr epresent isomers MPRE MED 411 s t r l \ [^. " T h ei n t r a c e l l u l a r g h w h e r eo n ew o u l df i n d r D N At h a t m a k e s i b o s o m aR N Ai s ? ' / ' a ) t h ep e r i n u c l e a r a c e sp b ) t h e n u c l e o l u s i - c l t h e n u c l e o p l a s m d ) t h e h e t e r o c h r o m a t i ne ) n o n eo f t h e s ei s c o r r e c t e ) n o n eo f t h e s e MED I n microscopy m inimalsepajalionb etweent wo objectsat w hichthe objectsappeard istincti s knowna s? the i a) differentialnterference (blesolution c ) fluorescence d ) two-photone ffect e) n one o f these MPRE ly d l g r a n a ln t e m b r a n e 411 ....
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This note was uploaded on 02/08/2014 for the course BIL 255 taught by Professor Skromme during the Fall '08 term at University of Miami.

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