如图是运某地生态系统图,请据图回答:(1)该生态系统中生产者是______.(2)该生态系统中细菌、真菌、蚯蚓属于______.(3)该生态系统州联中有多条食物链,来自在“草→昆虫→食虫鸟→鹰”这条食物链中,若鹰的数量减少,则昆虫的数量将会______.(4)在该生态系统中,为了防治害虫,人们使用农药消灭害虫
试题答案:(1)生加态系统中的植物能够通过光抓曲露广苗客合作用制造有机物,并将光能储存在有机物中,为自身和其他生物提供了食物和能量,因此植物是生态系统中的生产者;约者结该生态系统...
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青蛙的阅读答案 急急急急!!!!!!!
青蛙的家族很庞大□有虎纹蛙□大到半斤□有浮蛙□小如蚕豆□有弹琴蛙□鸣声如琴□还有蟾蜍□满身*瘩矿混认根要争□青蛙有出色的捕虫本领,从古至今都给人们带来丰收的希望,有这样一句古诗:...
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青蛙的阅读答案 文矛可施单际斯语完谁物常章是从哪几方面来说明青蛙捉虫的本领的?青蛙对农业生产的好处主要...
青蛙的家族很庞大□有虎纹蛙□大到半斤□有浮蛙□小如蚕豆□有弹琴蛙□鸣声如琴□还有蟾蜍□满身*瘩□青蛙有出色的捕虫本领,从古至今都给人们带来丰收的希望,有这样一句古诗:“稻花香里说...
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剑灵天空农场怎么玩 天空农场玩法全解析
剑灵新版本跟着主线剧情新增了养成家园的地方叫做天空农场,赶紧随小编熊北北的剑灵天空农场怎么玩天空农场玩法全解析吧。在天空农场中可以进行耕地存欢云的在、喂猪、钓鱼等趣味十足的日常任...
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天书奇谈怎么样刷副本,刷什么副本,每个副本都说明清楚,给50
时雨山时雨山介绍:时雨山,朝云朝堂的禁忌,当年参与此事的知情人或遭流放,或被寻个小错杀以灭口。民间关于那场杀戮的内幕众说纷纭,无奈一切皆不可考。时雨山分来自为时雨山脚、半天坡、清...
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天书奇谈怎么样刷副本,刷什么副本,每个副本都说明清楚,给50
时雨山时雨山介绍:时雨山,朝云朝堂的禁忌,当年参与此事的知情人或遭流放,或被寻个小错杀以灭口。民间关于那场杀戮的内幕众说纷纭,无奈一切皆不可考。时雨山分为时证农他房松余美雨山脚、...
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1.时雨山时雨山介绍:时雨山,朝云朝堂的禁忌,当年参与此事的知情人或遭流放,或被寻个小错杀以灭口。民间关于那场杀戮的内幕众说纷纭,无奈一切皆不可考。时雨山分为时雨山脚、半天坡、清...
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天书奇谈
1.时雨山时雨山介密也静绍:时雨山,朝云朝堂的禁干五顺支忌,当年参与此事的知水纸探电跑字极情人或遭流放,或被寻个小错杀以灭口。民间关于那场杀戮的内幕众说纷纭,无奈一切皆不可考。时...
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天书奇谈
1.时雨山时雨山介绍:时雨山,朝云朝堂的环卫色足阳斗名万损江界禁忌,当年参与此事的知情人或遭流放,或被寻个小错杀以灭口。民间关于那场杀戮的内幕众说纷纭,无奈一切皆360问答不可考...
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小型犬智商排名如何?
小型犬智商排名:贵宾犬、喜乐蒂牧羊犬来自、蝴蝶犬、潘布鲁克威尔斯柯基犬等。1、贵宾犬贵宾犬在狗狗智商排行榜中排行第二,迷你贵宾犬和360问答玩具贵宾是很多人都哪物仍先含喜欢饲养的...
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天书奇补困怀员望省谈服务区奇幻之旅在哪儿?
1.时雨山时雨山介绍:时雨山,朝云朝堂的禁忌,当年参与此事的知情人或遭流放,或被寻个小错杀以灭口。民间关于那场杀戮的内幕众说纷纭,无奈一切皆不可考。时雨山分为时雨山脚、半天坡、清...
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天书奇谈
1.时雨山时雨山介绍:时雨山,朝云朝堂的禁忌,当年参与此事的知情人或遭流放,或被寻个小错杀以灭口。民间关于那场杀戮的内幕众说纷纭,无奈一切认承时圆决皆不可考。时雨山分为时雨山脚、...
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文中有哪些句子描写了小麻雀是从哪些方面描写的
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