A. electricity B. heat energy C. mechanical energy D. chemical E. nergy 相关知识点: 试题来源: 解析 A。燃料电池产生电能。heat energy 是热能;mechanical energy 是机械能;chemical energy 是化学能。燃料电池的作用是产生电能。本题语法点:“produce”表示“生产、产生”,后面接名词。反馈...
It contains many different organelles, which are structures that perform specific functions. Some of the important organelles in the cytoplasm include the mitochondria, ribosomes, and endoplasmic reticulum. The mitochondria are the powerhouses of the cell. They produce energy in the form of ATP ...
Life Science Chloroplasts Are the Plant Cells That Manufacture Energy Human Body How Your Immune System Works Medicine How do antibiotics work? Wild Animals How do fireflies light up? Physical Science How DNA Profiling Works Life Science How are viruses, viroids and prions related? Life Science...
"Mitochondria contain a set of genes that are used to make key protein building blocks that enable mitochondria to produce energy," she said. "These proteins are essential for energy production however little is known about how they are made. The recent discovery of theatomic structureof the ma...
How efficient are solar cells? A basic rule of physics called the law of conservation of energy says that we can't magically create energy or make it vanish into thin air; all we can do is convert it from one form to another. That means a solar cell can't produce any more electrical...
The mitochondria are the powerhouses of the cell. They produce energy in the form of ATP. The endoplasmic reticulum is a network of membranes that is involved in protein synthesis and lipid metabolism. The Golgi apparatus modifies and packages proteins for export.The nucleus is the control ...
百度试题 结果1 题目Photovoltaic cells produce energy by 相关知识点: 试题来源: 解析 changing solar energy into electrical energy, which creates an electric current by moving electrons.反馈 收藏
Where does the energy currency of the cell come from? What is modern cell theory? When was cell theory created? What is the history of cell theory? What are cells made of? What scientists contributed to cell theory? Viruses are not made up of cells. According to cell theory, this ...
small cell,human cell,endothelial cell,single cell,vascular cell v.+n. use cell,enter cell,cell hyperplasia,cell produce,remove cell 英汉 英英 网络释义 n. 1. 【生】细胞;【电】电池;元件;【计】单元,元件;【气】单体,环型;【核】晶格,晶胞;【植】花粉囊;药室;(气球等的)气囊;【建】(天花板的...
A fuel cell is a device that generates electric energy through electrochemical reactions between an oxidizing agent and a fuel – a material that stores energy in chemical form. Both species are not stored in the fuel cell but must be supplied from external sources. ...