题目内容

淀粉是( )的一种储存形式。

A. 脂防
B. 蛋白质
C. 葡萄糖
D. 草酸钙

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蛋白质的鉴别方法为( )。

A. 加25%-禁酚溶液及浓硫酸显紫色而溶解
B. 加稀碘液变成黑色
C. 加碘变成棕黄色,加硫酸铜苛性钠液显紫红色
D. 加苏丹Ⅲ溶液显橙红色

厚角组织和厚壁组织最大的区别在于厚角组织的( )。

A. 细胞壁均匀的次生加厚
B. 细胞璧均匀的初生加厚
C. 细胞壁不均匀的次生加厚
D. 细胞壁不均匀的初生加厚

植物体内的死细胞有( )。

A. 筛管
B. 导管
C. 纤维
D. 乳汁管

Accountant 1: I just found out we have a major problem with inventory fraud.Accountant 2: Really? How do you know?Accountant 1: I compared the actual inventory to what is recorded in our general ledger. We’re missing a lot of inventory.Accountant 2: Oh, no. Do you think some of the employees are 1 ____________ ?Accountant 1: That 2 _______________________________________________ the problem. I think some of the suppliers have been short-shipping.Accountant 2: OK. What do you think we should do about it?Accountant 1: 3 ________________________________ someone match every receiving report with the purchase orders?Accountant 2: That’s a good idea. And we can also have the receiving 4 __________________________________ of any shipments that are short of product.Accountant 1: That 5 _______________________ to me. I’ll write a 6 ___________________________________ about the purchase orders.Accountant 2: All right. I’ll 7 _____________________________________________with the receiving clerks.

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