abscisic acid (ABA), cytokinins, gibberellins (GAs), strigolactones, and salicylic acid. Hormones transported with the transpiration stream have to be loaded into the xylem and unloaded at the target cells. Similarly, hormones transported through the phloem may also require loading and unloading steps...
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Before you what is being done? 翻译结果5复制译文编辑译文朗读译文返回顶部 You before is what makes to work? 相关内容 a第二天,我会到养老院陪陪那些老人,给他们讲笑话,唱歌,跟他们做游戏 Next day, I can arrive the old folks home accompany these old people, tells the joke to them, sings, mak...
Then the water travels from the roots through tubes called xylem vessels. Water reaches the leaves of the plant and escapes through small holes called stomata, which open when the plant needs to cool down. This process is called transpiration and is similar to how people (and some animals) ...
a负责学院团委、学生会活动规划和运作 Is responsible for institute Youth Corps Committee, the student association moves the plan and the operation[translate] aUse arrows to show how food,water,and materials move through xylem and phloem. 使用箭头显示怎么食物、水和材料通过木质部和韧皮部移动。[translat...
A grafted plant, therefore, is a composite of parts derived from two or more plants. Grafting generally applies to the dicots and to the gymnosperms because of the presence of a continuous vascular cambium between the xylem and the phloem. ...
aSome reports confirmed that a significant amount of paclitaxel is associated with the cell surfaces and cell walls of the phloem, vascular cambium and xylem in Taxus plant cells. Hydrolytic enzymes including cellulase, beta-glucosidase and pectinase, which are commonly used in extraction , can inte...
In this form, the nitrogen can then be transported to other parts of the plant through the phloem and xylem. Here, it's worth noting that nitrogen is one of the most important components required for plant development. It's involved in the development of chlorophyll and various cellular struc...
aUse arrows to show how food,water,and materials move through xylem and phloem. 使用箭头显示怎么食物、水和材料通过木质部和韧皮部移动。[translate] a听起来与……相像 Sounds and ...Resembling[translate] a负责学院团委、学生会活动规划和运作 Is responsible for institute Youth Corps Committee, the stu...
aMeristemoids became individualized,consisting of densely staining cells (with enlarged nucleoli) formed outside the xylem by day 5. Meristemoids变得赋予个性,包括密集地弄脏细胞 (与在) 木质部之外被形成的扩大的nucleoli在天5以前。 [translate] aPOLIDOS 正在翻译,请等待... [translate] awhat will you...