<ִ Ų> /<> /<ȫ> | ȭ
ΰ ȸ ȣۿ ڷμ ȭ Դ.
ȭ ΰ ̿
ü !
η ȭ ֽš ȳ ְ ȳ
ó (Ϲб ΰȭа , 丮 ɡ )
ΰ ְ Ǿ
ȭ 硯 ȭ ΰ ̿ å
ΰ ̹ ǥ սų ִ ̴. ΰ ִٴ ʹ 翬 Ϸ , ȭ ָ å . å ̷ 翬ϰ ˰ ʹ ȭ 깰 ΰ ִ ָϰ, ΰ Ư¡ ư ȭ ִ ΰ ൿ ϱ ؼ ȭ .
ȭڷμ 35 ɾ ִ Ų ̿ ȭ ΰ ȭ ѷ ̾߱⸦ . ڴ ȭ Ϻ , , η ΰ ȭ ֽ 뼺ϴ ÿ ΰ ̷ο ̷ . ΰ м , ȭ ϰų ſ ª ϰ 찡 ټ. å Ŀٶ 鼭 츮 ݵ ָؾ װ Ȧ ٷ ΰ ȭ 縦 ϰ . ڴ å ȭ ٷ ֱ å (William K. Gregory) 1929 ΰ 츮 ̶ ϴµ, ŭ ȭ ٷ å 幰ٴ ̴.
å ðδ 5 ź ôߵ ֱٿ η ̾ ȭ 縦 ϰ, δ ī, ƽþ, , Ƹī ѳ η ̵ Ѵ. å ư ִ ǿ ̷ ΰ ϰ , ٷٰ ص ƴϴ. Ư ΰ ȭ 翡 ȸ 䱸 ȭ ū , ζ ⺻ ܿ ü ó ° ߿ ȹϸ鼭 η ٵ äӰ ȸ ȭ ְ ־ٴ ν, ΰ ó ΰ DZ ƲŸ ư ȭ 縦 ְ ش.
å Ⱓ ѱ ڵ ϴ å Ǿ. ΰ ȭ״° ߴӸ ƴ϶ γ ı ٷ, ¿ ε ȭ ̴.
ȭ. 1945 ̿ ݷ ¾. Į ߰, ϴб ڻ Ҵ. Żб(MIT) ܽŴб ڻ ƴ. 1983 ɾ, ϴб, ܽŴб, ̰б ʺ 縦 ´. 19902008 ̿(BioEssays) ڿ. ɺƮб ̷л ҡ ʺ ڷ ٹϰ , а ƽ(Genetics) 翡 ̰ ü м ٷ Perspectives ڸ ð ִ.
20Ⱓ ʰ Ȱ ۼ, ߴ м(Genetic Analysis of Animal Development) ߴ ȭ(The Evolution of Developmental Pathways) ִ.
õ
1 ΰ ȭ 깰̴
̷ο ΰ
Ž
ټ 캻 ȭ
å
2 ߴ : ƺ ûҳ
ȭ ٽ ϴ
ΰ ߴ: ⺻
ߴ , ȣۿ
ΰ ʱ:
߱
̰ Ÿ : ߴ γ °
Ӹ
ĺ ߴ
ߴ ֿ Ư¡
3 ϴ
ϴ
ڿ Ȱ
Ʈũ
ߴް ȭ
γ ߴ
: ߴ ֿ Ǵ Ȱ
4 پ
پ ΰ
ϱ: ü , 븳
پ
پ缺 ڴ ̸, ϴ°?
پ缺 ߴ ϴ
5 I: ôߵ
ȭ 깰
ȭ з: پ缺 ٷ ٸ ٹ
į긮Ʊ: ôߵ
ôߵ ο Ӹ
Ǯ ǹ
: Ǿ Ǿ
ǹ ִ ȭ ̾ 鼭 ⺻ ôߵ ȹ ϱ
ؾ Ǿ ,
ʱ ܱ÷
Ư ȭ: õ
Ѿ
6 II: ʱ η
پ缺
ٱ ũ : ϱ
ȭ ʱ ֿ ȭ ̿
ʱ ȣ̴ѱ
ȣ̴Ѻ ȣ ǿ: 1. ΰ ã
ȣ̴Ѻ ȣ ǿ: 2.
ΰ Ư : ֵ̰ ̸ ܳ
ǿ ܰ Ǿ ū ȭ °
ǥ: ΰ?
¸ ̿ ȸ
7 γ ȭ: νϱ, б, ǥ
γ ſ Ư
ΰ γ 캸
ð ߿伺
ΰ ν ɷ
ΰ νϴ ȭ Ѹ
ǥ : õ ü ý
ǥ б: õ γ ȸ
ǥ dzϰ ϴ ü DZ ο Ű ȸθ γ ϱ
8 ȭ ġ: ȭϴ ΰ
ΰ ΰ ȭ ̾߱
ΰ :
ä : η ̵
ΰ Գ DNA η ȭ ˷ ִ
η : ڿð
ΰ ڱ ̱ οϱ?: ȭ ŵҰ ȭ
: ΰ ȭ
9 ǽϱ ̷
ڴʰ ǽ
ǽ ª : ǰ
̷: 1. ȭǴ ΰ
̷: 2. ο
ִ°?
ΰ ̿ ȭ ߿伺: ο
̷ ɼ ִ
10 ΰ ȸ
, ΰ ȭ
ȭ : л ǵ ߸
ū ٶ
̿ ȸ ȣۿ: ε鿡 ֿ ȭ ̾߱
ȸ γ ȸ
ӵǴ ұ ·μ ȭ: þа ȸ ȣۿ
ȭ ȭ â Ӽ ū ٽ
ൿ ȭ: ũ ΰ?
å ġ:
ּ
ιھ
ؼ
ãƺ