ÌâÄ¿ÄÚÈÝ
Èçͼ¼×¡¢ÒÒ¡¢±û·Ö±ðÊÇһЩÉúÎïϸ°ûµÄȾɫÌå×é³ÉºÍ·ÖÁѹý³ÌÖÐÎïÖÊ»ò½á¹¹±ä»¯µÄÏà¹ØÄ£Ê½Í¼¡£Çë·ÖÎö»Ø´ð£º
![]()
£¨1£©Í¼¼×µÄ¢Ù-¢ÞÖд¦ÓÚÓÐË¿·ÖÁÑÖÐÆÚµÄϸ°ûÊÇͼ________________¡£
£¨2£©Í¼¢ÛµÄϸ°ûÃû³ÆÊÇ________________£¬·ÖÁѲúÉúµÄ×Óϸ°ûÃû³ÆÊÇ________________¡£
£¨3£©Í¼¢Üϸ°ûÖк¬ÓнãÃÃȾɫµ¥Ìå________________Ìõ£¬ºËDNA________________¸ö¡£
£¨4£©Èç¹ûͼ±ûÖТ١ª¢ÚÍê³ÉÁËͼÒÒÖÐAB¶ÎµÄ±ä»¯,Ôòͼ±ûÖбíʾȾɫµ¥ÌåµÄÊÇ________________£¬Í¼¼×ÖÐϸ°û¢Ü²úÉúµÄ×Óϸ°ûÄÚ£¬a¡¢b¡¢cµÄÊýÁ¿±ÈΪ________________¡£
£¨5£©Í¼¼×¢ÝÖÐÓÐͬԴȾɫÌå___________¶Ô£¬´æÔڵĵÈλ»ùÒòÊÇ______________,Ôì³ÉÕâÒ»½á¹ûµÄ¿ÉÄÜÔÒòÓÐ________________¡£
£¨6£©Í¼¼×¢Þ´ú±íµÄ¸öÌå×î¶àÄܲúÉú__________ÖÖȾɫÌå×éºÏ²»Í¬µÄÅä×Ó¡£
ij´Æ£¨XX£©ÐÛ£¨XY£©ÒìÖêÖ²ÎÆäÒ¶ÐÎÓÐÀ«Ò¶ºÍÕÒ¶Á½ÖÖÀàÐÍ£¬ÓÉÒ»¶ÔµÈλ»ùÒò£¨Î»ÓÚÐÔȾɫÌåÉÏ£©¿ØÖÆ¡£ÐÛÐÔ¸öÌåÖд˻ùÒòËùÔÚµÄȾɫÌ寬¶ÎÎÞ·¨·¢Éú½»²æ»¥»»£¬ÏÖÓÐÈý×éÔÓ½»ÊµÑ飬½á¹ûÈçϱí:
ÔÓ½»×éºÏ | Ç×´ú±íÏÖÐÍ | ×Ó´ú±íÏÖÐÍ | ||
¸¸±¾ | ĸ±¾ | ´ÆÖê | ÐÛÖê | |
1 | À«Ò¶ | À«Ò¶ | À«Ò¶234 | À«Ò¶119¡¢ÕÒ¶122 |
2 | ÕÒ¶ | À«Ò¶ | À«Ò¶83¡¢ÕÒ¶78 | À«Ò¶79¡¢ÕÒ¶80 |
3 | À«Ò¶ | ÕÒ¶ | À«Ò¶131 | ÕÒ¶127 |
Óйرí¸ñÀàÊý¾ÝµÄ·ÖÎö£¬²»ÕýÈ·µÄÊÇ
A£®¸ù¾ÝµÚ1»ò3×éʵÑ飬¿ÉÒÔÈ·¶¨Ò¶ÐÍ»ùÒòλÓÚXȾɫÌåÉÏ
B£®½ö¸ù¾ÝµÚ2×éʵÑ飬ÎÞ·¨ÅжÏÁ½ÖÖÒ¶ÐεÄÏÔÒþÐÔ¹ØÏµ
C£®ÓõÚ2×éµÄ×Ó´úÀ«Ò¶´ÆÖêÓëÀ«Ò¶ÐÛÖêÔÓ½»£¬ºó´úÖÐÕÒ¶ÐÛÐÔÖ²ÖêÕ¼1/2
D£®ÓõÚ1×é×Ó´úµÄÀ«Ò¶´ÆÖêÓëÕÒ¶ÐÛÖêÔÓ½»£¬ºó´úÕÒ¶Ö²ÖêÕ¼1/4