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Clearnote
Q&A
Junior High
Science
求解為何不能選D?
Science
Junior High
almost 4 yearsago
Kk
求解為何不能選D?
上午10:41 8月6日 週六 X ←>CO x酷課雲】【七上生物】54【觀念】人體的呼吸系統與呼吸運動.m Let's study x + 以下關於人體呼吸運動與呼吸系統的敘述, 何者正確? (A) 鼻腔中具有纖毛,可以藉由纖毛擺動將空氣中 異物排除 (B)吸氣時肋骨上升、橫膈下降,胸腔的體積會變大 (C) 肺具有肌肉可以主動調整肺臟體積大小 (D) 呼吸中樞-腦幹透過偵測血液中氧氣濃度 來調節呼吸快慢 更多影片 7:27/8:58 i HD 17%0 分享
Answers
Bobo
almost 4 yearsago
是下視丘調節呼吸快慢不是腦幹
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𝐍𝐢𝐜𝐨𝐥𝐞.。.:*☆
almost 4 yearsago
是二氧化碳濃度
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