Jigsaw Puzzle : Diagram of Pavlovs findings on conditioned salivary reflex
Jigsaw Puzzles from Heritage Images
Diagram of Pavlovs findings on conditioned salivary reflex
Diagram of Pavlovs findings on conditioned salivary reflex. D: organ of touch and temperature; N: 1-6 analysers; S: salivary gland; Q: saliva secreting centre in the medulla oblongata; M: muscle; R: motor centre in the spinal cord. Ivan Pavlov (1849-1936) was a Russian physiologist who carried out famous research in the 1890s and 1900s into conditioned reflexes in dogs. He found that a dog trained to associate food with the sound of a bell would salivate when the bell sounded even when no food was forthcoming
Media ID 14849099
© Ann Ronan Picture Library / Heritage-Images
Behaviour Biology Brain Discovery Ivan Nervous System Pavlov Physiology
Jigsaw Puzzle (400 Pieces)
400 piece puzzles are custom made in the UK and hand-finished on 100% recycled 1.5 mm millboard. There is a level of repetition in jigsaw shapes with each matching piece away from its pair. The completed puzzle measures 31x47cm and is delivered packaged in an attractive presentation box specially designed to fit most letter box slots
Jigsaw Puzzles are an ideal gift for any occasion
Estimated Product Size is 47.2cm x 31.5cm (18.6" x 12.4")
These are individually made so all sizes are approximate
Artwork printed orientated as per the preview above, with landscape (horizontal) or portrait (vertical) orientation to match the source image.
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