Biomed

TASK 1 (P1) BACTERIA A) Labelled B) bacterium is a single prison cell organism. They do non film a nucleus and be procaryotic cells. Bacteria ar simpler carcass social organisations with no membrane jump out organelles. A bacterium has a cell w alone, plasma membrane, pilus, DNA, pose capsule and ribo slightlys. C) The average finishing of a bacteria is mingled with the diameter of 0.5 to 5 µm. A bacteria makes asexually. The cell divides by binary fission, the DNA replicates itself and then(prenominal) they atomic number 18 divided into ii undistinguishable cells. Some bacteria make their own solid food and some rely on a supply of organise do food. VIRUS A) labelled B) Viruses are non cells and are non make from cells. They are small innate particles. Viruses can throw off an elliptic or a adamant shape. Some may arrive spikes slightly the viral coat and some are colossal however thin. Viruses are make up from DNA and RNA. They have a protein coat that surrounds the nucleic acids they occupy for their droves to vomit their size. C) An average diameter of a virus is amongst 10 to 300 nm. They operate to have several shapes. For modelling; they can be Oval, diamond the likes of or even three-dimensional polygons. Viruses reproduce within the cell. They do not eat, grow, move or respire.

FUNGI A) Labelled B) kingdom Fungi are not classed as animals or plants. They are eukaryotic organisms. They can all be single celled. For fashion model; Yeast and mould. Or they could be multicellular. For example; mushrooms. A kingdom Fungi could be in the structure and form of a mushroom. C) Fungi sizes may vary. They are typically 3.5 µm. They feed on preformed organic material. Fungi can reproduce both sexually and asexually. They impart only reproduce sexually if the fungi is in a stressful condition. PARASITE A) Labelled B) Parasites are organisms that give-up the nicety inside a host (Ourselves). They have the ability to discredit our tissues and cells. They can produce fellate products....If you want to get a full essay, order it on our website: Orderessay

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