2022-2023学年辽宁省大连市庄河市重点中学高一上学期12月月考英语试题(A卷)(无听力部分),以下展示关于2022-2023学年辽宁省大连市庄河市重点中学高一上学期12月月考英语试题(A卷)(无听力部分)的相关内容节选,更多内容请多关注我们
1、庄河市重点中学2022-2023学年高一上学期12月月考英语A第一部分 阅读(共两节,满分 50 分)第一节(共 15 小题;每小题 2.5 分,满分 37.5 分)阅读下列短文,从每题所给的 A、B、C、D 四个选项中选出最佳选项。AUrban Tree Connection Youth Apprenticeship ProgramAbout the organization: Urban Tree Connection (UTC) is an organization that works with those living in urban communities to transfor
2、m abandoned open spaces into safe and functional places that inspire and promote positive human interaction. We focus on developing community – driven urban fanning and gardening projects within the Haddington neighborhood of West Philadelphia to improve health and develop a local sustainable food s
3、ystem.Program overview: UTCS Youth Apprenticeship Program (YAP) seeks teen apprentices each season for a 4-month paid apprenticeship that runs from June 8th to October 8th. It is a hands-on learning experience in urban farming and gardening that trains the next generation of professionals in urban a
23.果的有眼(B)对无眼(b)为显性。缺失一条Ⅳ号染色体的果蝇(单体果蝇)可以存活并繁殖后代,缺失两条则会致死,果蝇体细胞中的染色体如图所示。科研人员将缺失一条V号染色体的有眼雄果蝇与缺失一条Ⅳ号染色体的无眼雌果蝇杂交得F1。,下列分析错误的是A.形成单体的变异类型和猫叫综合征患者的变异类型都可借助光学显微镜观察到B.亲本雌雄果蝇在产生配子的过程中,都只能形成3个四分体C.若有眼基因在N号染色体上,F1中有眼:无眼约为2:11.D.若有眼基因在X染色体上,F1中染色体正常的有眼果蝇所占比例为1/3
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