Cell biologyBiotechnologyThe nuclear pore complex is the gateway to the nucleus of cells. Now anin vivoimaging technique can track the way in which molecules move through this complex.#The nuclear pore complex is the gateway to the nucleus of cells. Now an in vivo imaging technique can track...
How does its nucleus help a cell maintain homeostasis? Why is homeostasis important for cells? How does diffusion help maintain homeostasis? How do organelles work together to maintain homeostasis? How is homeostasis maintained at the cellular level?
Replication is the process by which the cell multiplies itself. It starts with the multiplying of the genetic material. Afterward, the nucleus divides in half containing each replicate of DNA. Finally, the cell itself splits in half with each new DNA contained in one of the halves....
How Does Cryopreservation Work? Cryopreservation involves combining the cryoprotective agents (CPAs) with cells before cooling them, then freezing and storing the cells. If cells are frozen quickly, ice crystal formation, membrane damage, and osmotic shock will cause cell death. Thus, it...
Platinum complexes such as the well-known cisplatin are powerful antitumor medications. They cross the cell membrane and reach the nucleus, where they attach to DNA and stop cell growth. But how does cisplatin get to the nucleus? Italian researchers have now proven that a copper transport protein...
Healthy plant cells have an oval-shaped nucleus, looking like a large egg in the center of the cell. Plants genetically altered to lack CRWN proteins have nuclei that are smaller and rounder than normal, likely creating a more crowded environment for the DNA inside. ...
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"The pore complex is an incredible piece of machinery; it can't let just anything into the nucleus of your cell, or you'd be in real trouble, but it's got to let quite a bit of stuff in. And somehow, the HIV capsid has figured out how to sneak in," Voth said. "The problem ...
electrons in its outer shell, not four. It still bonds with its silicon neighbor atoms, but in a sense, the phosphorus has one electron that doesn't have anyone to hold hands with. It doesn't form part of a bond, but there is a positive proton in the phosphorus nucleus holding it ...
How does the zygote differ from other cells of the body ? View Solution How do nucleus and ganglion differ from each other ? View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions KC Sinha Solutions for Maths ...