2020-2021学年生物苏教版八年级下册随堂检测（11）源远流长的发酵技术
※题型：单选题※知识点：单选题※试题难度：较易<br>端午节到了,小希一家给外公外婆送去了以下亲手制作的食品,其中不需要使用发酵技术的是( )<br>A.粽子 B.包子 C.酸奶 D.泡菜<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/2185b080d6de4bf6a95717e83770ac60/E7F0EDF83F40244C8F0C84B97471AED6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/48d1134ce2e4448eb0185160eca0caf0/12C809E92B09993D2B5F279156831A1E.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>豆类富含蛋白质,经发酵后口感独特,营养更易吸收。以下豆类食品中没有用到发酵技术的是( )<br>A.豆瓣酱 B.绿豆粥 C.酸豆角 D.霉豆腐<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/23b10dfe7e324619a6e544383b1c1e0c/761D759CD30ADE75837669B815307435.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/1a8f55e691294dfe9bbc0735a62b188e/D555CADD564D525B8E191323E83C57C2.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>下列食品利用乳酸菌发酵的是( )<br>A.米醋 B.馒头 C.酸奶 D.米酒<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2019/2bf69a573fd34e77ba14b29970d4a54b/F3FFF02E67737AECAA5F9376DCA7D618.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2019/f09f6a85374f4051bfc763314e290955/E8BE9E4553E040680DFBEDBF8A41ABE4.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>酒酿是蒸熟的糯米经生物发酵而形成的食品。在显微镜下观察酒酿液体,可以观察到其中布满了微生物。这种微生物主要是( )<br>A.大肠杆菌 B.青霉菌 C.醋酸菌 D.酵母菌<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/62f54aaa990c4f7486d567752d3db243/2BB966A0E0D0EF1A330D14E3ADEDA5C5.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/38aa2bf18262416c9e6f48966c8b309e/9008284099335EB8B44E745EF364F848.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>馒头、面包松软多孔,在制作过程中经常使用哪一种菌进行发酵( )<br>A.醋酸菌 B.霉菌 C.酵母菌 D.乳酸菌<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/d57cba86008b45b3b74f5133be4b200b/06CA09E70C17EF8BA2D3B8C70D693953.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/4951187b5e524e17a63537bf126d62dc/AC0A3B82AF7490DBD14F42DF55810EA1.png"><br><br>※题型：单选题※知识点：单选题※试题难度：较易<br>我们平常所吃的酸奶是经( )发酵而成的。A.放线菌 B.乳酸菌 C.酵母菌 D.螺旋菌<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/10cbbe48cd1b42d594ef663574063061/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/6f7aaa7b128a4cbf89fe4b3e49919517/0F1091308DE7595ED5AF9C6A772AF077.png"><br><br>※题型：单选题※知识点：单选题※试题难度：中等<br>如图为做传统泡菜时用的坛子,加盖后坛口需加水密封。这种做法的主要目的是( )<img src="https://picture2.zhihuicn.com/testImage/2/2020/12/24/1C5FADE818D393401F245F3540D87B87.png"><br>A.隔绝空气,促进醋酸菌的发酵<br>B.隔绝空气,促进乳酸菌的发酵<br>C.隔绝空气,抑制醋酸菌的发酵<br>D.隔绝空气,抑制乳酸菌的发酵<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/8099d11fc0fe4c40bdeafe8f07bda982/76900E09FAB5EBA344B8EA84E844FF07.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/27d12e39c90d495190bcf66ecd2c91a8/0E92D239E83A75A547B339A14792C6E2.png"><br><br>※题型：单选题※知识点：单选题※试题难度：较易<br>下列四组食品中,制作过程都运用了微生物发酵技术的一组是( )<br>A.酸奶、米酒、食醋 B.水豆腐、酱油、火腿肠<br>C.面包、苹果汁、米酒 D.糍粑、酸奶、面包<br>答案<br><img src="https://picture2.zhihuicn.com/answer/2/9/2020/bbbd85ba517f457ca80eebdf0dc758d2/E7F0EDF83F40244C8F0C84B97471AED6.png"><br>解析<br><img src="https://picture2.zhihuicn.com/explain/2/9/2020/9ff9f62271744abeaa254528141c5042/AF1182E90DC93776ED88AFE0502B1CB3.png"><br><br>
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