Definition, Betydelse & Synonymer | Engelska ordet ORGANELLE

Definition av ORGANELLE

1. (cellbiologi) organell

Exempel på hur man kan använda ORGANELLE i en mening

• Most possess a unique form of organelle structure that comprises a type of non-photosynthetic plastid called an apicoplastwith an apical complex membrane.
• The main structures making up the nucleus are the nuclear envelope, a double membrane that encloses the entire organelle and isolates its contents from the cellular cytoplasm; and the nuclear matrix, a network within the nucleus that adds mechanical support.
• It is a type of organelle made up of two subunits – rough endoplasmic reticulum (RER), and smooth endoplasmic reticulum (SER).
• The name organelle comes from the idea that these structures are parts of cells, as organs are to the body, hence organelle, the suffix -elle being a diminutive.
• In some swarming bacteria, the flagellum can also function as a sensory organelle, being sensitive to wetness outside the cell.
• A cnidocyte (also known as a cnidoblast) is an explosive cell containing one large secretory organelle called a cnidocyst (also known as a cnida (: cnidae)) that can deliver a sting to other organisms.
• Polar organelle, a specialised region of the cell membrane found surrounding the flagella base(s) in some bacteria.
• In cell biology, the centrosome (Latin centrum 'center' + Greek sōma 'body') (archaically cytocentre) is an organelle that serves as the main microtubule organizing center (MTOC) of the animal cell, as well as a regulator of cell-cycle progression.
• The acrosome is an organelle that develops over the anterior (front) half of the head in the spermatozoa (sperm cells) of humans and many other animals.
• The nucleoplasm, also known as karyoplasm, is the type of protoplasm that makes up the cell nucleus, the most prominent organelle of the eukaryotic cell.
• A myofibril (also known as a muscle fibril or sarcostyle) is a basic rod-like organelle of a muscle cell.
• The acrosome is a membrane-bound organelle of Golgi apparatus origin, commonly located at the tip of the head of the mature spermatozoon, which contains a variety of enzymes and antigens required for fertilization.
• The sequences are also used to translocate proteins across various intracellular membranes, and ensure they are transported to the correct organelle after synthesis.
• A microbody (or cytosome) is a type of organelle that is found in the cells of plants, protozoa, and animals.
• The mucopolysaccharidoses are part of the lysosomal storage disease family, a group of genetic disorders that result when the lysosome organelle in animal cells malfunctions.
• A melanosome is an organelle found in animal cells and is the site for synthesis, storage and transport of melanin, the most common light-absorbing pigment found in the animal kingdom.
• Even though iojap assorts according to Mendel's rules, if the mother is homozygous recessive, then the protein is not produced, the chloroplast ribosomes fail to form, and the plasmid becomes non-functional because the ribosomes cannot be imported into the organelle.
• Golgi apparatus (also called the Golgi body, Golgi complex, or dictyosome), an organelle in a eukaryotic cell.
• A hydrogenosome is a membrane-enclosed organelle found in some anaerobic ciliates, flagellates, and fungi.
• Magnetotactic bacteria are widespread, motile, diverse prokaryotes that biomineralize a unique organelle called the magnetosome.

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