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Start studying GCSE Biology - Structure of a Motor Neurone. Learn vocabulary, terms, and more with flashcards, games, and other study tools.
Study with Quizlet and memorize flashcards containing terms like Is the size of the image formed by a light microscope unlimited because of diffraction?, what are fluorescent dyes used for in microscopes?, do transmission electron microscopes from a 3D image of the surface of a specimen? and more.
uptake of a solid particle into a cell by engulfing the particle; see endocytosis. exocytosis. release of substances out a cell by the fusion of a vesicle with the membrane. Study with Quizlet and memorize flashcards containing terms like cell theory, cytoplasm, organelle and more.
May 14, 2018 · Motor proteins convert chemical energy into mechanical energy by catalysing the hydrolysis (breakdown) of adenosine triphosphate (ATP) to adenosine diphosphate (ADP). Bonds broken in the process release energy to power the motor proteins.
Mar 1, 2000 · This central question begs questions on the internal molecular mechanism of the motor: ‘Which are the moving parts, how do they move and how are they caused to move?’; ‘What structural features govern direction, speed and efficiency?’.
Molecular motors are natural (biological) or artificial molecular machines that are the essential agents of movement in living organisms.
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Jan 8, 2020 · In biological systems, molecular motors made of proteins and nucleic acids are ubiquitous, and commonly use the chemical energy of ATP or the electrochemical potential of protons across the cell membrane (the so-called proton-motive force) as an energy source.
