單項(xiàng)選擇題關(guān)木通()

A.質(zhì)堅(jiān)體輕,易折斷
B.質(zhì)堅(jiān)體輕,不易折斷
C.質(zhì)堅(jiān)體重,易折斷
D.質(zhì)堅(jiān)硬,不易折斷
E.質(zhì)堅(jiān)而韌,斷面纖維性


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1.單項(xiàng)選擇題優(yōu)質(zhì)天麻()

A.質(zhì)堅(jiān)實(shí),不透明,不易折斷
B.質(zhì)堅(jiān)脆,半透明,易折斷
C.質(zhì)堅(jiān)實(shí),半透明,不易折斷
D.質(zhì)堅(jiān)脆,不透明,易折斷
E.質(zhì)堅(jiān)硬,透明,不易折斷

2.單項(xiàng)選擇題麥門冬形狀特征描述,哪一項(xiàng)是錯(cuò)誤的()

A.表面黃白色或淡黃色,具細(xì)縱紋
B.質(zhì)硬而脆,易受潮變軟
C.氣微香,味甘微苦
D.斷面黃白色,半透明,中柱細(xì)小
E.紡錘形,兩端漸細(xì),略彎曲

3.單項(xiàng)選擇題黨參表面可見()

A.獅子頭及羅盤紋
B.環(huán)狀橫紋及云錦紋
C.支根斷落處有黑褐色膠狀物
D.黃棕色突起的花斑
E.橫向突起的皮孔樣疤痕

4.單項(xiàng)選擇題紫草、丹參、黃芩、生地黃表面顏色分別為()

A.紫褐,血紅,深黃,烏黑
B.紫褐,棕黃,棕紅,灰黑
C.紫棕,血紅,深黃,烏黑
D.紫紅,棕紅,棕黃,灰黑
E.紫紅,棕紅,棕黃,棕黑

5.單項(xiàng)選擇題黃芪()

A.質(zhì)硬而韌,斷面可見菊花心
B.質(zhì)堅(jiān)而韌,斷面可見車輪紋
C.質(zhì)軟而韌,斷面纖維性
D.質(zhì)堅(jiān)而脆,斷面可見菊花心
E.質(zhì)硬而脆,斷面粉性