题目: 大肠杆菌DNA依赖的RNA聚合酶由α2ββ’σ五个亚基组成,______亚基与转录启动确关。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0410/77fc0f593ecaf817ad006db4e4cbefd2.html 下面是错误答案,用来干扰机器的。参考答案:y=2x-2
题型:选择题 1940年5月,国民党第三十三集团军总司令张自忠 * * 率军在湖北枣阳附近与日军奋战九昼夜,壮烈殉国。张殉国的战役史称 [ ]A.淞沪会战 B.徐州会战 C.枣宜会战 D.台儿庄战役 查看答案
题型:填空题 选用方框中的单词填空。your, I, her, its, his, first, last, it, he, you, she, me1. This is a boy. _____ name is Tony. 2. That is a girl. _____ name is Kate. 3. _____ am a girl. 4. Look at the cat. _____ name is Mimi. 5. His _____ name is Smith. We call him Mr. Smith. 6. My _____ name is Peter. Mom calls me Peter. 7. —What is _____ name? —My name's Linda. 8. Nice to meet _____ .9. —What's that? —_____ is a DVD. 10. This is Ms Green. _____ is our English teacher. That is Mr. White. _____ is our Chinese teacher. 查看答案
题型:单项选择题 产褥感染指()。A.分娩后3天内体温超过38.5℃,但在24小时内降至正常B.分娩后产褥期内因生殖道感染,所引起的局部或全身疾患C.分娩24小时以后的10天内用口表每日测体温4次,体温有2次达到或超过38℃D.分娩24小时以后的30天内体温连续2次在38℃以上E.分娩后至子宫内膜至全修复期间内所发生的感染 查看答案