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Lancelet

Lancelet

(Science: zoology) a small fishlike animal (Amphioxus lanceolatus), remarkable for the rudimentary condition of its organs. It is the type of the class leptocardia. See Amphioxus, leptocardia.

Origin: lance _ -let.


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Bible vs Darwin

... designed. Speaking in evolutionary terms, this can be expected and explained easily when the organ's evolutionary ancestors (in this case, the lancelet eye) are considered, yet one has to consider why a designer would intentionally create such a flawed design. Also consider the sequence in ...

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by alextemplet
Mon Mar 02, 2009 4:08 am
 
Forum: Evolution
Topic: Bible vs Darwin
Replies: 293
Views: 301203

Re:

... designed. Speaking in evolutionary terms, this can be expected and explained easily when the organ's evolutionary ancestors (in this case, the lancelet eye) are considered, yet one has to consider why a designer would intentionally create such a flawed design. Also consider the sequence in ...

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by AFJ
Fri Feb 27, 2009 8:53 pm
 
Forum: Evolution
Topic: Bible vs Darwin
Replies: 293
Views: 301203

Bible vs Darwin

... designed. Speaking in evolutionary terms, this can be expected and explained easily when the organ's evolutionary ancestors (in this case, the lancelet eye) are considered, yet one has to consider why a designer would intentionally create such a flawed design. Also consider the sequence in ...

See entire post
by alextemplet
Fri Feb 27, 2009 5:38 pm
 
Forum: Evolution
Topic: Bible vs Darwin
Replies: 293
Views: 301203

The Fiber Disease

... 15,587 Ciona savignyi 7,291 Molgula tectiformis 7,351 Aves Gallus gallus (Chicken) 30,470 Cephalochordata Branchiostoma floridae (Florida lancelet) 11,300 Echinodermata Echinoidea Strongylocentrotus purpuratus (Purple sea urchin) 14,658 Arthopoda Insecta Aedes aegypti (Yellow fever mosquito) ...

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by Skytroll
Sun May 21, 2006 3:36 am
 
Forum: Human Biology
Topic: The Fiber Disease
Replies: 7403
Views: 5562641

amphioxus(or lancelet)

Well, i drew some conclusions from wikipedia, her goes: They both have anus', blood systems, gill slits, regular reproductive organs i.e. gonads/testis and ovaries, a nervous system (except lancelets have their nerves branching from notocord.). there is prolly more, i hope i understood the question :(

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by 123Herpatology
Wed Nov 09, 2005 4:48 am
 
Forum: Zoology Discussion
Topic: Homology of shark and amphioxus
Replies: 3
Views: 2420


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