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For the first time in history, evolution has taken a backseat. There is an ongoing realization that human beings are capable of directly shaping their own evolution. As we case into the twenty-first century, we realize that genetic engineering is undoubtedly going to have a dramatic {{U}} (67) {{/U}} on our lives. It seems that with genetic engineering, science has moved from {{U}} (68) {{/U}} the natural world to redesigning it. Now we must ask ourselves {{U}} (69) {{/U}} this influence will be for better or for worse. However, scientists remain {{U}} (70) {{/U}} in their opinions. Some have {{U}} (71) {{/U}} against the hazards of genetic engineering, {{U}} (72) {{/U}} others have dismissed these perils as inconsequential. Lewis Wolpert, professor of biology at University College London, says, "There are no ethical {{U}} (73) {{/U}} bec A. defect B. affect C. effect D. infection 查看答案 更多"For the first time in history, ev"的相关试题: [单项选择] For the first time in history, evolution has taken a backseat. There is an ongoing realization that human beings are capable of directly shaping their own evolution. As we case into the twenty-first century, we realize that genetic engineering is undoubtedly going to have a dramatic {{U}} (67) {{/U}} on our lives. It seems that with genetic engineering, science has moved from {{U}} (68) {{/U}} the natural world to redesigning it. Now we must ask ourselves {{U}} (69) {{/U}} this influence will be for better or for worse. However, scientists remain {{U}} (70) {{/U}} in their opinions. Some have {{U}} (71) {{/U}} against the hazards of genetic engineering, {{U}} (72) {{/U}} others have dismissed these perils as inconsequential. Lewis Wolpert, professor of biology at University College London, says, "There are no ethical {{U}} (73) {{/U}} bec A. exploring B. deploring C. probing D. excursing 查看答案 我来回答: 提交 最新试题 ●    假设夫妻不和的女司机较易出现交通事故，若以病例对照研究来验证该假设，合适的对照是 ●    Questions 18-21 are based on the following passage ●    [单选题]纳税人综合所得年收入不超过12万元或者补税金额不超过元，均不需办理年度汇算 ●    [多选题]手机个人所得税APP已成为纳税人办理年度汇算的主要渠道，今年有哪些优化功能？( ) ●    [简答题]根据现行个人所得税法的规定，哪些情形下，纳税人应当依法办理个人所得税纳税申报？ ●    [判断题]事发地民航地区管理局应当在事发后 24 小时内将审核后的初始报 告表上报民航局安全信息主管部门。 （ ） 网站地图 我要搜题网  版权所有  ©2023  湘ICP备18016427号   购买搜题卡查看答案 [会员特权] 开通VIP， 查看 全部题目答案 [会员特权] 享免全部广告特权 推荐91天 ¥36.8 ￥80元 31天 ¥20.8 ￥40元 365天 ¥88.8 ￥188元 请选择支付方式 微信支付 支付宝支付 点击支付即表示同意并接受了《购买须知》 立即支付 系统将自动为您注册账号 已有账号登录 找回账号密码 请使用微信扫码支付 订单号： 请不要关闭本页面，支付完成后请点击【支付完成】按钮 支付完成 取消支付 恭喜您，购买搜题卡成功 系统为您生成的账号密码如下： 账号 密码 重要提示：请拍照或截图保存账号密码！ 我要搜题网官网：https://www.woyaosouti.com 我已记住账号密码