Friday, May 19, 2023
Saturday, September 17, 2022
Thursday, September 7, 2023
问题:茎细长,木质坚硬,常缠绕或攀附它物向上生长称()...
Tuesday, September 13, 2022
Wednesday, February 14, 2024
Friday, July 21, 2023
问题:地肤子的果实为()A、荚果B、蒴果C、坚果D、瘦果E、胞果...
Sunday, January 15, 2023
问题:药材的防霉防虫措施,主要是控制库房的湿度在(),药材含水量应在()以下。...
Monday, April 1, 2024
问题:所有植物细胞的细胞壁都可划分为胞间层、初生壁和次生壁三部分。...
Thursday, February 1, 2024
问题:根的初生构造从外到内可分为表皮、皮层、()三部分。...
Saturday, October 8, 2022
问题:根据地衣的生长形态可将其分成哪几大类?举例说明其药用功效。...
Tuesday, October 17, 2023
Tuesday, October 17, 2023
Tuesday, September 13, 2022
问题:下列植物属于十字花科的是()A、白菜B、大豆C、黄瓜D、小麦...
Saturday, June 17, 2023
Monday, April 1, 2024
Saturday, September 17, 2022
问题:简述肉桂在来源、鉴别特征、化学成分及性味功效方面的特征。...
Saturday, November 25, 2023
问题:种是生物分类的基本*单位,种以下还有亚种、()、变型三个等级。...
Thursday, September 7, 2023
Saturday, September 17, 2022
问题:“四大怀药”包括()A、怀牛膝、地黄、山药、菊花B、怀牛膝、地黄、山药、红花C、怀牛膝、地黄、山药、芫花D、怀牛膝、地黄、山药、金银花...
Tuesday, April 11, 2023