Answer: well the cytoplasm is the "goo" that every thing floats in . the mitocondria is the powerhouse or supplier of energy. the ednoplasmic reticlium or er is the "highway" that carries nutrients throught the cell. im pretty shure Golgi bodies hold the nutrients that go through the er.. the cell wall (found only in plant cells) helps the plant stay upright . the most important part is the nucleus which is where the dioxyribonucleic acid or DNA is stored ... the nucleus has its own structural wall also
Answer: The names of three parts of a human cell are the nucleus,mitochondria and ribosomes. The nucleus is the command center ofthe cell, mitochondria convert energy from food into usable energyand ribosomes create protein.
Answer: The basic parts of a battery are: electrolyte(the semi-fluid that produces the charge), casing to hold this semi-fluid, and two electrodes: anode(positive) and cathode(negative). The electrolyte usually consists of two or more substances, e.g.: zinc+carbon, lead+acid, etc.
Parts To A Battery
The positive terminal of a primary battery is always known as the cathode, and the negative terminal is always known as the anode. In a secondary battery, this terminology is the same during discharge but reversed during recharge cycles. For this reason, terminals are usually described as positive or negative in secondary batteries, and the terms anode and cathode are not usually used.
Cathode And Anodes In Li-ion Batteries Unlike most secondary batteries, the positive and negative terminals of a lithium-ion battery are called by standard cathode and anode names. This is because the polarity remains the same during the recharging cycle as it is during the discharge cycle. The charging voltage is higher than the discharge voltage, and the current is forced in the reverse direction. The anode is typically carbon, and the cathode is a metal oxide. It is typically a layered oxide, such as lithium cobalt oxide, but it may also be constructed of lithium manganese oxide or a lithium iron phosphate. The electrolyte is a proprietary mixture of organic carbonates and non-aqueous, non-coordinating lithium ion complexes. The electrolytes are separated by a polymer membrane.During the discharge cycle, lithium ions carry charge through the polymer membrane from the anode to the cathode. When a higher voltage is applied, lithium ions move in the reverse direction, from the cathode to the anode.