选项分析:教授开始讲解解冻过程,首先说具体解冻有木有trigger不确定,对应选项A;确定的是总是从frog的中心比如心脑来解冻,对应选项C。 标签 生命科学动物 如何吃透这篇文章? North American Wood Frog 0人精听过 预计练习时间:15min44s 马上精听本文 学员0q8RRQ针对LISTENING题目 ...
冰冻周期 After they've been frozen and thawed of course, they don't seem quite as vocal. They move slower and they seem to have a harder time recognizing a potential mate. So if the male frog could manage not to go through this freezing cycle, he'd probably have more success in matin...
TPO18-Lecture4-North American Wood Frog 00:0000:25打开APP 收听完整版 此音频需要配合《托福边词边题》使用,现京东、当当网、亚马逊有售。边词边题将托福单词按照TPO阅读和听力顺序拆分成学习单元,用户可根据需要选择指定TPO的阅读或听力文章中的单词来学习。这样学习少量单词后就能直接进入TPO做题环节,获得阶段性...
it's the North American wood frog…Now the wood frog’s not that easy to spot, since it stays pretty close to the ground, under leaves and things, and it blends in really well with its background, as you can see.But they’re worth the effort, because they do something very unusual...
精听听写:TPO 18-18 North American Wood Frog 句子列表 00:00 00:00 第1段一4.96秒 第1句 - 4.96 秒 第2段一80.92秒 第1句 - 3.72 秒 第2句 - 3.36 秒 第3句 - 7.84 秒 第4句 - 3.64 秒 第5句 - 3.56 秒 第6句 - 3.88 秒
TPO-18 L4 North American Wood Frog 退出 提示操作指南:按 空格键 播放/暂停,按 / 键播放当前句,按 ↑ (↓)键回到上(下)一句,按 z (x)键进入上(下)一段,按 ← (→)键后退(前进),按 < 键查看原文,按 > 键查看译文。 错误反馈 欢迎使用威学一百精听练习 开始练习 段落精听 全文精听 00:00 / ...
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Composition of the North American Wood Frog (Rana sylvatica) Bacterial Skin Microbiome and Seasonal Variation in Community StructureMicrobiomeAmphibianRana sylvaticaSkinInnate immunitySeasonWhile a number of amphibian skin microbiomes have been characterized, it is unclear how these communities might vary in...
The spotted chorus frog, Pseudacris clarkii, lives in grasslands in the American south. Froggy choirs are their loudest after heavy rainfall in the winter and spring. C.K. Dodd, Jr. Cane toads, Rhinella marina, are native to Texas, Central America, and South America. They have been introduc...
The wood frog lives the furthest north of any other North American amphibian including in the Arctic Circle. Wood Tick Almost always found above 4,000 feet in elevation Wood Turtle Temperature determines the sex of turtle eggs Woodlouse This animal can roll up into a ball Woodlouse Spider Unli...