recherche d`un gène impliqué dans la couleur du corps chez la

ACTIVITE'3)B''
recherche'du'gène'impliqué'dans'la'couleur'du'corps'chez'la'drosophile'
!
Exercice':'analyse'du'croisement)test'
'
! Question'1':'!"#$%&%'(')'$$'*+,-.()/'*0(101#,'*'2*31"#*.%+.2$*+'*4.*5%)/'*61)"-'2$#*
! Question'2':'7+'2$%&%'(*8*4.*41"0'*9%21)"4.%(''4'#*+%&&,('2$#*0/,21$:0'#*0(,#'2$#*+.2#*4.*;,2,(.$%12*%##"'*+"*
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01"(*3,(%&%).$%12C**
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! Question'5':'H.4)"4'('4'#*01"()'2$.;'#*+'#*0/,21$:0'#*+,21-9(,#.'72+%@"'('.41(#'@"'4*'#$*4'*;F2'*%-04%@",*
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Corps :
Ailes :
Corps :
Ailes :
Corps :
Ailes :
Corps :
Ailes :
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On'cherche'à'déterminer,'dans'un'élevage'de'Drosophiles,'lequel'de'ces'deux'
gènes'est'impliqué'dans'la'couleur'du'corps.'
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