(kel 4) Otot Ikan
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Transcript of (kel 4) Otot Ikan
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8/17/2019 (kel 4) Otot Ikan
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Bab 5 : otot
ikan
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OTOTBERGARIS
TERDIRI ATASKUMPULAN BLOK
OTOTpadaikan
ADA ) TIPE
*y+,o#tomineA(-nata$
Pi#+ineE,a#mob%an+-i. Te,eo#tei $
/o,'nta%y te%ba(imen0a!i 1$
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Otot ba(ian ke&a,a
Te%!i%i !a%i :
Otot &en((e%ak %a-an(
Otot &ena%ik ek#te%na,2 be%-'b'n(an te%'tama !en(an %a-an( !an t',an(,en(k'n( in#an(
Otot &en((e%ak %a-an( ba"a- m'#+','# a!!'+to% man!ib',a%i#$
Otot &ena%ik ek#te%na, a!a ti(a ba(ian !o%#a, !an ba(ian 3ent%a, te%!a&atem&at
Otot e,e3ato% &a,atini
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OTOT
4ANTUNG
be%"a%na me%a-t'a
In3o,'nta%y
Di#eb't 0'(aMyo+a%!i'm
• Ba(ian ,'a%!i,a&i#i #e,a&'t&e%i+a%!i'm
• Ba(ian !a,am#e,a&'ten!o+a%!i'm
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Otot &o,o# ,i+in In3o,'nta%y
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Ge,emb'n( (a#
O%(an be%bent'k kant'n(
Be%i#i (a# *O ) 2 O) !an N )
Be%6'n(#i #eba(ai o%(an -i!%o#tatik yan( be%&e%an 'nt'k mem&e%ta-ankan&o#i#i ikan !a,am #'at' ko,am ai%
Ge,emb'n( (a# -anya !imi,iki o,e- O#tei+-tye#
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O%(an be%,i#t%ik
Te%,etak &a!a ba(ian !o%#a, ikan
Se, &emban(kit a%'# ,i#t%ik !i#eb't e,ekt%o#it !imo!i6ika#i !a%i #e, otot yan(!inamakan &i%in(an ,i#t%ik e,ekt%o&,ak$
A!a ) (o,o,on(an :
78/o,ta(e tin((i2 be%6'n(#i #eba(ai #en0ata2 be%ta-an !i%i !a%i &%e!ato%2 men+a%imakan8
)8/o,ta(e %en!a-2be%6'n(#i #eba(ai e,e+t%o #en#o%i2 kom'nika#i anta% ikan
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Ikan be%3o,ta(e tin((i:
1. Electrophorus electricus #i!at ,i#t%ik$
2. Terpedo nobiliana ikan &a%i to%&e!o$
3. Malapterurus electricus ( ,e,e ,i#t%ik$
Ikan be%3o,ta(e %en!a-:
1. Mormyrus ruma
2. Gymnotus cararo
3. Gymnarchus niloticus Ikan aba aba$
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GERAKAN IKAN
Pa#i6 78Te,'% ikan &e,a(ik !an anak ikan te%ba"a a%'#
)8Anak ikan !iba"a !a,am m','t
98Membon+en( men'm&an( &a!a o%(ani#me ,ain8
E 8Echeneis remora : menem&e, &a!a -i'2 &eny'2 &a'#2 a,at &enem&e,me%'&akan mo!i6ika#i #i%i& &'n(('n(8
Ceratia sp 0antan menem&e, &a!a betina !en(an m','tnya8
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Akti6 Be%(e%ak 'nt'k men+a%i makanan2 memi0a-
O%(an &entin(: #i%i&
Si%i& &'n(('n(8 Si%i& eko%2 Si%i& ana,2 Si%i& ab!omina,2 Si%i& &e+to%a,
Seba(ai -a#i, ke%0a !a%i otot : Ge%ak akti6
A!a (e%akan ikan yan( !i#ebabkan o,e- 6akto% ,'a% !a%i t'b'- : Ge%ak &a#i68