A tropism is when plants or plant parts move as the result of a particular stimulus. There are several different types of tropism. For example, in phototropism, a plant turns toward the light. Terms & Facts Reg
第二幅图为种子播种、发芽、开花的过程,与目录中“The growth of a plant 植物的生长”相符,会出现在该章节内,即大致在第3页和第4页。 第三幅图为水果果盘,与目录中“What do we get from plants? 我们从植物中得到什么?”相符, 会出现在该章节内,即大致在第7页至第9页。 由此可知图片出现的顺序为3 ...
Plants need sunlight to perform photosynthesis, which is the process of converting light energy into chemical energy to fuel their growth. 植物需要阳光进行光合作用,将光能转化为化学能,以促进生长。 Water 水 Water is essential for transpor...
第二幅图呈现的是植物从种子到小苗再到开花的过程,对应目录里的 "The growth of a plant."(一株植物的生长),这一内容是目录中的第三栏,所以此图排序为 1。第三幅图展示了一些植物结出的果实,和目录中的 "What do we get from plants?"(我们从植物得到什么?)相契合,这是目录的第五栏,在第二幅图的...
Product Description Plant hormones Folcisteine CAS NO.5025-82-1 AATC 99% 3-ACETYL-4-THIAZOLIDINE-CARBOXYLIC ACID 99% TC Specifications: -Plant growth regulator NATCA 99%TC ,Folcisteine complex liquid -We can do complex liquid according to customers' formula. -Folcisteine,NAT...
Plant growthis the irreversible, quantitative increase in size, mass, and/or volume of a plant or its parts. It occurs with an expenditure of metabolic energy. Therefore, the events leading to leaf formation and the increase in height of a plant are growth, but the increase in the volume ...
Plants need water and sunlight to grow. What is the first stage of plant growth? A. Seed B. Sprout C. Flower D. Fruit 相关知识点: 试题来源: 解析 A。解析:种子是植物生长的第一个阶段。B 选项 Sprout 是芽,在种子之后。C 选项 Flower 是花,更晚的阶段。D 选项 Fruit 是果实,是最后阶段。
Cells are acquired from an animal by harmless biopsy, then placed in a warm, sterile vessel with a solution called a growth medium, containing nutrients including salts, proteins and carbohydrates. Every 24 hours or so, the cells will have doubled.How different is c...
Growth is a widely used term in plant science and ecology, but it can have different meanings depending on the context and the spatiotemporal scale of analysis. At the meristem level, growth is associated with the production of cells and initiation of new organs. At the organ or plant scale...
The growth movement of a plant towards light is called phototropism. It occurs when light is stronger on one side of a plant than another. This uneven...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your ...