Genetics


Homozygous (Zygot): ¦P®É±a¦³¤@¹ï±²¤ò°ò¦]

·íÁc´Þ¨â°¦±a¦³³æ¤@±²¤ò°ò¦]ªº¦Ï¤ò¿ß®É, ¨e­Ìªº¤l¤k«Ü¥i¯à·|¥X²{±a¦³¤@¹ï±²¤ò°ò¦]ªº¤p¿ß, ³o¨Ç¤p¿ß¦b¦Ï¤ò¿ß«~ºØÁc´Þªº¨¤«×¤W¬O¦³¬Û·í»ù­Èªº. ¤@°¦±a¦³¤@¹ï±²¤ò°ò¦]ªº¦Ï¤ò¿ß,¨ä¤l¤kµ´¤£·|¦³ª½¤ò©Ü¤òªº¥X²{,¨e­Ì¥i¥HÁc´Þ¥X¾Ö¦³±²¦±©Ü¤òªº¤U¤@¥N, ¤£½×¨e­ÌªºÁc´Þ°t°¸¬Oª½¤ò¦Ï¤ò¿ß©Î¿ß·|»{¥iªº§OªºÁc´Þ«~ºØ(Allowable Outcross).

µM¦Ó,¾Ö¦³¤@¹ï±²¤ò°ò¦]ªº¦Ï¤ò¿ß¨ä¥~«¬Óý¨Ã¤£°Q¦n, ³o¨Ç¦³þÓ«D±`±²¦±©Ü¤òªº¿ß¨à·|¦b¨ä¥®¿ß´Á¥¢¥h¨­¤W¤j³¡¥÷©Ü¤ò, ·í¨e­Ì¶i¤J¦¨¿ß´Á, ©Ü¤ò¤~¥¿±`¦a¥Íªø¦^¨Ó.¨e­Ì¤£Ãø±q¤p¿ß¤¤¤À§O¥X¨Ó, ¦]¬°³o¨Ç¤p¿ß¦h¸û¦P­L§Oªº¤p¿ß¾Ö¦³¸û½Gªøªº­±«¬¤Î¨­Âß.

°ò¦]¾Ç¤W¥Nªí²Å¸¹¬° SeSe.

Homozygous(Zygot).

 

Ác´Þ¤@°¦±a¦³¤@¹ï±²¤ò°ò¦]ªº¦Ï¤ò¿ß»Pª½¤ò¦Ï¤ò¿ß©Î¿ß·|»{¥iªº²§ºØÁc´Þ(Allowable Outcross)ªº¿ß¨à, ·|±o¨ì¥H¤Uµ²ªG:

SeSe
seSese (Heterozygous)Sese (Heterozygous)
seSese (Heterozygous)Sese (Heterozygous)

100% Heterozygous (±²¤ò)

 

Ác´Þ¤@°¦±a¦³¤@¹ï±²¤ò°ò¦]ªº¦Ï¤ò¿ß»P¥u±a¦³³æ¤@±²¤ò°ò¦]ªº¦Ï¤ò¿ß, ·|±o¨ì¥H¤Uµ²ªG:

SeSe
SeSeSe (Homozygous)SeSe (Homozygous)
seSese (Heterozygous) Sese (Heterozygous)

50% Homozygous & 50% Heterozygous (¨âªÌ§¡¬°±²¤ò)

 

Heterozygous: ¥u±a¦³³æ¤@±²¤ò°ò¦]

Heterozygous

°ò¦]¾Ç¤Wªº¥Nªí²Å¸¹¬° Sese.

Á|¨Ò, Ác´Þ±²¤ò¦Ï¤ò¿ß,¨ä°t°¸¬Oª½¤ò¦Ï¤ò¿ß©Î¿ß·|»{¥iªº²§ºØÁc´Þ(Allowable Outcross)*ªº¿ß¨à, ½Ï¤Uªº¤p¿ß,´N¥u·|¬O¾Ö¦³³æ¤@±²¤ò°ò¦]ªº¤p¿ß¤Î©Îª½¤ò¤p¿ß, ¦Ó¤£·|¥X²{¦P®É¾Ö¦³¤@¹ï±²¤ò°ò¦]ªº¤p¿ß.

*¦Ï¤ò¿ßªº¾ú¥vÁÙ¤Q¤À²L, ²{¦b©Ò¦³¦Ï¤ò¿ßÁc´Þ®a¥¿¦b§V¤OÂX®i¦¹«~ºØªº°ò¦]®w(Gene Pool), ¨Ï¨ä§óÀu¨}¤Î°·±d. ©Ò¥H, ²§ºØÁc´Þ(Outcross)¬O¥²­nªº. CFA¤¹³\ªº²§ºØÁc´Þ(CFA Allowable Outcross)¬°¬ü°êµu¤ò¿ß(¤v©ó1997¦~²×¤î), ªi´µ¿ß, ²§°êµu¤ò¿ß¤Î­^°êµu¤ò¿ß.

 

¨S¦³±²¦±©Ü¤òªºª½¤ò¦Ï¤ò¿ß, ©Ü¤òÁö¦³¤À§O, ¦ý¨e­Ì¦P¼Ë¿ò¦s¤F¦Ï¤ò¿ßÀu¨}ªº©Ê®æ, ¬O¤£¿ùªº®a®xÃdª«.

ª½¤ò (Straight Hair).

°ò¦]¾Ç¤Wªº¥Nªí²Å¸¹¬°sese.

 

Ác´Þ¨â°¦¥u±a¦³³æ¤@±²¤ò°ò¦]ªº¦Ï¤ò¿ß, ·|±o¨ì¥H¤Uµ²ªG :

Sese
SeSeSe (Homozygous) Sese (Heterozygous)
seSese (Heterozygous)sese (Straight hair)

25% Homozygous, 50% Heterozygous & 25% Straight hair (75% ±²¤ò ¤Î 25% ª½¤ò)

 

Ác´Þ¤@°¦¥u±a¦³³æ¤@±²¤ò°ò¦]ªº¦Ï¤ò¿ß»Pª½¤ò¦Ï¤ò¿ß©Î¿ß·|»{¥iªº²§ºØÁc´Þ¿ß¨à, ·|±o¨ì¥H¤Uµ²ªG:

Sese
seSese (Heterozygous)sese (Straight hair)
seSese (Heterozygous)sese (Straight hair)

50% Heterozygous & 50% Straight hair (50% ±²¤ò ¤Î 50% ª½¤ò)

 

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