1.A.B.C.D.2.()A.DNAB.C.D.3.A.B.C.D.4.DNARNAA.B.C.D.5.12130A.HIVB.HIVC.D.86.A.B.C.D.7.1____________2______3__________________8.1______4______________________________2BD____________3CDNA______ADNA______9.1________________2________3________4________5________6________10.[]1[______]______2____________3____________4____________11.,,,,,:(1)____,:_________(2),(3),,_____(4)3,______,______12.1__________________2____________3Earles______1.DA.AB.BC.CD.DD2.AADNAABBCCDDADNADNA3.DACHONPSABBCCDDDCHONPS4.ADNAABCDA5.CA.AB.BC.CD.HIVRNA4DC6.BA.AB.BC.CD.DB7.DNA12DNA312DNA38.CDADD1CDAD2BD3CDNAADNADNA1CDADD23ABCD9.12345612345610.1[]234123411.12//3412//3412./EarlesEarles123EarleEarle1/23EarleEarle