Suchen
Cell
What is a "cell"?
A cell is the basic structural and functional unit that forms the foundation of all living organisms. It is the smallest unit of life capable of carrying out essential processes, such as metabolism, reproduction, and responding to stimuli. Cells have specialized structures and organelles that enable them to perform specific functions, such as the nucleus containing genetic material, mitochondria producing energy, and the cell membrane regulating the exchange of substances. Together, cells make up various tissues, organs, and systems, working harmoniously to maintain the body's structure, function, and overall health.
02
Zelle
a very small enclosed space in which a prisoner is kept
03
Zelle
a hand-held mobile radiotelephone for use in an area divided into small sections, each with its own short-range transmitter/receiver
04
Zelle
any small compartment
05
Zelle
a device that delivers an electric current as the result of a chemical reaction
06
Zelle
small room in which a monk or nun lives
07
Zelle
a small unit serving as part of or as the nucleus of a larger political movement
Beispiel
Cells use monosaccharides as a primary energy source.
The nucleus, an organelle housing genetic material, regulates cell activities.
Exposure to radiation can potentially mutate cells and lead to genetic changes.
The solitary confinement cell offered no interaction with other inmates.
Researchers study phosphorus in cells for health insights.