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6.小芬利用複式顯微鏡觀察人的血球細胞,使用相同的目鏡,但在兩種不同放大倍率下,所呈現的視野分別為甲和乙,如圖所示・下列相關敘述何者正確? (A)在乙中所觀察到的細胞,在甲中均可觀察到(B)若使用相同
問題詳情
6.小芬利用複式顯微鏡觀察人的血球細胞,使用相同的目鏡,但在兩種不同放大倍率下,所呈現的視野分別為甲和乙,如圖所示・下列相關敘述何者正確?
(A)在乙中所觀察到的細胞,在甲中均可觀察到
(B)若使用相同的光圈,則甲比乙暗
(C)若玻片往右移,甲的影像會往右移而乙的影像則往左移
(D)若在甲看到模糊的影像,改換成乙就可看到清晰的影像。
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7.若使用複式顯微鏡觀察蟬的翅膀,使用物鏡甲時,視野中所看到的畫面如圖(一);而改用物鏡乙時,視野中所看到的畫面如圖(二)。下列相關敘連何者正確? (A)物鏡甲比物鏡乙短(B)物鏡甲可觀察到的實際面積
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