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  2. Fungus - Wikipedia

    en.wikipedia.org/wiki/Fungus

    The fungal cell wall is made of a chitin-glucan complex; while glucans are also found in plants and chitin in the exoskeleton of arthropods, [36] fungi are the only organisms that combine these two structural molecules in their cell wall. Unlike those of plants and oomycetes, fungal cell walls do not contain cellulose. [37] [38]

  3. Cell (biology) - Wikipedia

    en.wikipedia.org/wiki/Cell_(biology)

    Some eukaryotic cells (plant cells and fungal cells) also have a cell wall. Inside the cell is the cytoplasmic region that contains the genome (DNA), ribosomes and various sorts of inclusions. [2] The genetic material is freely found in the cytoplasm. Prokaryotes can carry extrachromosomal DNA elements called plasmids, which are usually circular.

  4. Ribosome - Wikipedia

    en.wikipedia.org/wiki/Ribosome

    Ribosomes can be found floating within the cytoplasm or attached to the endoplasmic reticulum. Their main function is to convert genetic code into an amino acid sequence and to build protein polymers from amino acid monomers. Ribosomes act as catalysts in two extremely important biological processes called peptidyl transfer and peptidyl hydrolysis.

  5. Eukaryotic ribosome - Wikipedia

    en.wikipedia.org/wiki/Eukaryotic_ribosome

    Ribosomes from all organisms share a highly conserved catalytic center. However, the ribosomes of eukaryotes (animals, plants, fungi, and large number unicellular organisms all with a nucleus) are much larger than prokaryotic (bacterial and archaeal) ribosomes and subject to more complex regulation and biogenesis pathways.

  6. Internal transcribed spacer - Wikipedia

    en.wikipedia.org/wiki/Internal_transcribed_spacer

    The ITS region is the most widely sequenced DNA region in molecular ecology of fungi [28] and has been recommended as the universal fungal barcode sequence. [29] It has typically been most useful for molecular systematics at the species to genus level, and even within species (e.g., to identify geographic races).

  7. Eukaryote - Wikipedia

    en.wikipedia.org/wiki/Eukaryote

    Eukaryotic cells have a variety of internal membrane-bound structures, called organelles, and a cytoskeleton which defines the cell's organization and shape. The nucleus stores the cell's DNA , which is divided into linear bundles called chromosomes ; [ 19 ] these are separated into two matching sets by a microtubular spindle during nuclear ...

  8. Ribosomal DNA - Wikipedia

    en.wikipedia.org/wiki/Ribosomal_DNA

    The ribosomal DNA encodes the non-coding ribosomal RNA, integral structural elements in the assembly of ribosomes, its importance making it the most abundant section of RNA found in cells of eukaryotes. [1]

  9. Cell wall - Wikipedia

    en.wikipedia.org/wiki/Cell_wall

    Most true fungi have a cell wall consisting largely of chitin and other polysaccharides. [28] True fungi do not have cellulose in their cell walls. [16] In fungi, the cell wall is the outer-most layer, external to the plasma membrane. The fungal cell wall is a matrix of three main components: [16]