温度下降会引起植物对矿质元素的吸收减缓,其原因是() A.降低了呼吸强度 B.改变了 发布时间:2019-02-16 14:30 │ 来源:www.tikuol.com 题型:多项选择题 问题: 温度下降会引起植物对矿质元素的吸收减缓,其原因是()A.降低了呼吸强度B.改变了植物对矿质元素的吸收方式C.降低了蒸腾作用强度D.降低了部分蛋白质活性
题型:多项选择题 In relation to agency law, explain:(a) the legal consequences when an agent exceeds his authority; (7 marks) 查看答案
题型:多项选择题 — _____ have you been in Xiamen? — For two years. [ ]A. How long B. How often C. How soon 查看答案