1.The diagram below shows the parts of a cell.C领B-D A一F EWhich one of the following identifies the parts of the cell correctly?(3)where light energy controls the can also be found is trapped substance that enters in animal cells and leaves the cell FA,C,F(3)C B,D,E(3)D...
In plant genetics, the part of a cell that contains the genetic information (DNA) is called _. A. cytoplasm B. gene C. chromosome D. mitochondrion 相关知识点: 试题来源: 解析 C。解析:本题考查植物遗传学中的基本概念。染色体(chromosome)是细胞中包含遗传信息(DNA)的部分。细胞质(cytoplasm)是...
which include a membrane similar to the one surrounding the whole cell. These organelles are the cell's ground troops, continually making sure that all of the cell's moment-to-moment needs are
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A cell is an organized unit of organisms that is enclosed in a membrane. The size and shape of the cell depend on its function. The nucleus is the largest and major part of the cell that controls all cellular activities.Answer and Explanation: ...
A. nucleus B. cell wall C. cell membrane D. mitochondrion 相关知识点: 试题来源: 解析 C。解析:细胞核(nucleus)控制细胞活动和遗传信息;细胞壁(cell wall)主要起支持和保护作用,存在于植物细胞等;细胞膜(cell membrane)控制物质进出细胞;线粒体(mitochondrion)产生能量。反馈...
Cells are the smallest units of life. There are different parts of a cell. The cell membrane is like a wall that surrounds the cell. It keeps the good things in and the bad things out. The cytoplasm is like a jelly inside the cell. It holds all the parts of the cell together. The...
Parts of a cell:Cells are the smallest units of life that make up all living organisms. Cells have many different parts, called organelles, that work together to carry out the normal functions of the cell. Some examples of cellular organelles are the nucleus which acts as the control center...
Siwei姐姐创作的人文国学有声书作品读书-《细胞生命的礼赞》The Lives of a Cell,目前已更新17个声音,收听最新音频章节《细胞生命的礼赞》-17寒暄。一位医学家、生物学家关于生命、人生、社会,乃至整个地球的思考。一个生物学观察者的手记。“我们并不...
The Inner Life of the Cell 中文解说普清版视频涉及高中生物的解读:(i)细胞骨架 (上图是骨架中的微管和微丝) 其中微管是由中心体所发出的 同时,微丝对众细胞器具有稳定作用,比如线粒体就在众多微丝中"跳舞",在动态中维持其自身稳定 其次...