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BIO220H1 (200)
Lecture 1

BIO220H1 Lecture Notes - Lecture 1: Heterogametic Sex, Ecological Genetics, Zw Sex-Determination System


Department
Biology
Course Code
BIO220H1
Professor
John Stinchcombe
Lecture
1

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 
Lecture 1: Ecological and Evolutionary Genetic

 !"##$$%&'
(
oMitochondria (mtDNA)
#&)!$!!
*#"!
+#&,+(-&!!.
(($#*#
oChloroplasts
(
#*"!
oSex Chromosomes
#&/0#*1&2#
311,#!.&12
,#!.
4*+&*&#1#0+#*2
#
''5*$"
&
$&0$/&#
&*&#*6#
3#!7
o*6&8#
oAutosomes
###"#*
(($#*
$%*$&!
. #!#$
"$&**"+
$#+9#&!#
. "$
#!#$ &:
##*(*$
$(#!###+**
&(&+##
o%(#"##+9
#&!#'(!
$##'
#"#!**

'(!#*&'&
#(+#&
o41 +#&+(-&!!
o412#+#

Only pages 1-2 are available for preview. Some parts have been intentionally blurred.

 
#$(+#&
o411#
o 
#(#((
o41001
#(+#((
o412#
##*&'$
o'&$'(&*(
*
""#!&;
<!!##&$(+$
$#(
o#"+
<#%,#"%"
&$+$#(.
=(#!!#$+!#&#
&&$&2#
&&($
o#((+#&&*+(
=$&((
o<!%&&*+(
o<&$$#*&!+&&(!
&
$*4(##*/&+
<!&%behaviour
3(#*"##!(,!(#+"$.
o=%,&####9&.
o%(&&:*
(#&%%&!(
o9:#!(
o>*5+
o="#(*&(&*+&
&
o$%%&&(:!(!0
+$&(*##+&
9#*$?&+$-#+$
&#
(&*(+!
o*"#&!#
!*+(#0!"#00
&!#00;
#+*&$&!;
@(#*&$&!;
+(#
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 
. **&$&!*&$$&!&(*
o$&!&()&&?$&'(!*
$&'(!
. #&$&!*&$$&!&(
"%&A(&*#!#+*$
o$&'(!&:"$&'(!
o(&**$,%+##*-
(&*.#!"#*$#
!
47("#4(#($
B!+(#)#
o4(&$"!*&"#'(!$+
!
o&"#'(!(&"###"!
>(+
o=9&+#(!
!$&!&(?$
o=9?$%+&*&*"

!%"#(#&!
#$#*"+#!!$&!*&;
$*(#$#*
@+!$#*&"###+&&"&
"+%
4+"##
o=*"!(
&"##
o&!&
o &%(#((
o="## ("##(#
oC(((
o<&!"#(("
B$C
(,$%$.)$*"&D
o$$*#(A#!'(!"#%
,(&$.)$*"&D
o$$*#(A#!'(!"#%
No di#erence in behaviour:
o!#$$*77#!#$$"
o)<>>#+(#
Inbreeding preference:
o!#%
o8&$$!#($
o) *#+(#
Inbreeding avoidance:
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