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Analysis Utility Branch Dose–response curves: Graph that shows the magnitude of the response of an organism, as a function of exposure (or doses) to a stimulus or stressor (usually a chemical) after a certain exposure time [2]
The cloned sheep was, of course, genetically identical to the original adult sheep. This clone was created by taking cells from the udder of a six-year-old ewe and growing them in the lab. Gene therapy – a modified or healthy gene is inserted into the organism to replace a disease-causing gene. Commonly a virus that has been altered to carry ...
Light micrograph of a moss's leaf cells at 400X magnification. The following outline is provided as an overview of and topical guide to cell biology: . Cell biology – A branch of biology that includes study of cells regarding their physiological properties, structure, and function; the organelles they contain; interactions with their environment; and their life cycle, division, and death.
Outline of cell biology. Cell structure: Cell coined by Robert Hooke; Techniques: cell culture – flow cytometry – microscope – light microscope – electron microscopy – SEM – TEM – live cell imaging; Organelles: Cytoplasm – Vacuole – Peroxisome – Plastid. Cell nucleus. Nucleoplasm – Nucleolus – Chromatin – Chromosome ...
Biology portal; To get a detailed description of the various methods see protein methods and nucleic acid methods. Besides the aforementioned groups of techniques, biotechnology also includes plant tissue culture methods, animal cell culture methods, and microbial fermentation methods.
Paper 1 (45 raw marks contributing 30% of the course, 1 hour) consists of short-answer and data-based questions. Paper 2 (65 raw marks contributing 50% of the course, 2 hours) consists of: Section A: Candidates are required to analyse and make reasoned and balanced judgements relating to a range of data on a specific unseen case study.
Biophotonics – combination of biology and photonics, with photonics being the science and technology of generation, manipulation, and detection of photons, quantum units of light. Biophotonics can also be described as the "development and application of optical techniques, particularly imaging, to the study of biological molecules, cells and ...
Microbiology techniques (2 C, 68 P) Microscopy (15 C, 177 P) Molecular biology techniques (8 C, 159 P) P. Polymerase chain reaction (1 C, 46 P) Protein imaging (1 C, 7 P)