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鐩负锛?/p>
锛夛紝鏌撹壊鍗曚綋鏁扮洰涓猴紙
锛夈�?/p>
a.
2n,n
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b. 1
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1
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pur-nad-pdx+
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杞鍚庨�夋嫨
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缁撴灉濡備笅锛?/p>
nad+ pdx+
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浠ュ強
pur
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pdx
鐨勫叡杞棰戠巼鍚勬槸澶氬皯锛?/p>
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24%, 25% b. 24%, 50% c. 25%, 49% d. 25%,50%
4
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瓒呮樉鎬у亣璇磋涓猴紝鏉傜浼樺娍鏉ヨ嚜
a.
鏄炬�у熀鍥犵殑浜掕ˉ
b.
鍙屼翰鍩哄洜鍨嬬殑寮傝川缁撳悎鎵�寮曡捣鐨勫熀鍥犻棿鐨勪簰浣?/p>
c.
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瓒呬翰閬椾紶
5
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妞嶇墿鏍歌川浜掍綔涓夌郴鏉備氦绉嶅埄鐢ㄧ殑鏄笅闈㈠摢绉嶆潅浜ょ殑
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1
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a.
涓嶈偛绯讳笌鎭㈠绯?/p>
b.
涓嶈偛绯讳笌淇濇寔绯?/p>
c.
淇濇寔绯讳笌鎭㈠绯?/p>
d.
鎭㈠绯讳笌鎭㈠绯?/p>
6
锛?/p>
宸茬煡
H
锛堥珮绉嗭級瀵?/p>
h
锛堢煯绉嗭級涓烘樉鎬э紝
R
锛堟姉鐥咃級瀵?/p>
r
锛堟劅鐥咃級涓烘樉鎬с�傛煇鑲茬瀹剁敤
HHRR
涓?
hhrr
鏉備氦锛屽湪
1000
涓?/p>
F2
妞嶆牚涓紝娌℃湁鍙戠幇鐭銆佹姉鐥呯殑鐞嗘兂鍗曟牚锛屼篃娌℃湁鍙戠幇楂樼銆佹劅鐥呯殑
鍗曟牚锛屽洜姝や粬鎺ㄦ祴鏍珮鍜屾姉鐥呮�у熀鍥犱箣闂寸殑鍏崇郴鍙兘鏄?/p>
銆?/p>
a.
浜掕ˉ
b.
涓嶅畬鍏ㄨ繛閿?/p>
c.
鍏辨樉鎬?/p>
d.
瀹屽叏杩為攣
7
锛?/p>
鍏充簬澶嶇瓑浣嶅熀鍥狅紝涓嬪垪闄堣堪涓敊璇殑鏄細
a.
鍩哄洜绐佸彉鐨勫鏂瑰悜鎬у彲浠ュ鑷村绛変綅鍩哄洜鐨勪骇鐢?/p>
b.
鍙互鎺у埗澶氱涓嶅悓琛ㄧ幇鍨嬬殑浜х敓
c.
姝ｅ父浜屽�嶄綋涓渶澶氬彧鍙兘鏈変袱涓绛変綅鍩哄洜瀛樺湪
d.
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-
榄忎集瀹氬緥
8
锛庨殢鐫�鏉備氦涓栦唬鐨勬帹绉伙紙鏉傜妞嶆牚杩炵画鑷氦锛?/p>
锛屾潅绉嶇兢浣撶嫮涔夐仐浼犲姏鐨勬暟鍊煎簲璇ユ槸锛?/p>
a.
鍔犲ぇ
b.
涓嶅彉
c.
鍑忓皬
d.
涓嬮檷涓洪浂
9
锛庡湪涓�涓獊鍙樿繃绋嬩腑锛屼竴瀵归澶栫殑鏍歌嫹閰稿鎻掑叆涓�涓姛鑳藉熀鍥犵殑
DNA
搴忓垪涓紝浼氬彂鐢熸�庢牱鐨勭粨
鏋滐細
a
锛庡畬鍏ㄦ病鏈夎泲鐧借川浜х墿锛?/p>
b
锛庝骇鐢熺殑铔嬬櫧涓噺灏戜竴涓皑鍩洪吀锛?/p>
c
锛庝骇鐢熺殑铔嬬櫧涓鍔犱竴涓皑鍩洪吀锛?/p>