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Adequate stimulus

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89:– These sensory receptors are present within the mouth and are responsive to the molecular stimuli that enter the mouth. The receptors in the mouth typically fall into two of the following categories: receptors that are responsive to specific chemicals and receptors that are responsive to particles such as hydrogen ions, which are charged. 35:
Many of the sensory stimuli are categorized by the mechanics by which they are able to function and their purpose. Sensory receptors that are present within the body typically are made to respond to a single stimulus. Sensory receptors are present all throughout the body, and they take a certain
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system which will in turn send an electrical or chemical stimulus to a cell, and the cell will then respond with electrical signals to the brain which were produced from action potentials. The minuscule signals, which result from the stimuli, enter the cells must be amplified and turned into an
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amount of a stimulus to trigger these receptors. The use of these sensory receptors allows the brain to interpret the signals to the body which allow a person to respond to the stimulus if the stimulus reaches a minimum threshold to signal the brain. The sensory receptors will activate the
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sufficient signal that will be sent to the brain. A sensory receptor's adequate stimulus is determined by the signal transduction mechanisms and ion channels incorporated in the sensory receptor's plasma membrane. Adequate stimulus are often used in relation with
71:– These types of receptor sense are activated in order to sense the external molecules that enter the nasal organ and attach to the receptors which will interpret the stimuli and send the signal containing information about the stimuli to the brain. 77:– These types of receptors are often found within the organs used to hear and are responsive to vibrations within the surrounding areas, and they often allow their owners to understand information about sound waves traveling through the aid. 149:
are the ends of nerves within the body that respond to stimuli. There are many different types of sensory receptors that each respond to stimuli that they are uniquely fitted to res Types of sensory receptors include the following:
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They are categorized through the stimuli to which they respond. Adequate stimulus are also often categorized based on their purpose and locations within the body. The following are the categorizations of receptors within the body:
65:– These are found in the visual organs of species and are responsive to stimuli such as light and often consist of light sensitive molecules that enable certain species to have the ability to see the world in with they live. 111:– When the adequate stimulus of a sensory receptor is light, the sensory receptors contain pigment molecules whose shape is transformed by light, and the changes in these molecules activate ion channels which initiate 32:
are specialized to respond to certain types of stimuli. The adequate stimulus is the amount and type of energy required to stimulate a specific sensory organ.
188:, a psychologist, tested stimuli till people were able to feel them approximately 50% of the time, then used the following as examples of absolute threshold: 83:– These types of receptors are usually found within organs used to hear, and they aid in the detection of movement that surrounds the creature using it. 133:, which when bent, trigger the opening of ion channels. Thus hair cells transform the pressure waves of the sound into receptor potentials to initiate 423:
Frings, Stephan (2012-01-01). "Sensory cells and sensory organs". In Barth, Friedrich G.; Giampieri-Deutsch, Patrizia; Klein, Hans-Dieter (eds.).
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There are several different types of stimuli to which adequate stimuli respond. The following are examples of stimuli to which receptors may:
95:– These types of receptors are normally present within the skin and are able to respond to stimulation such as heat, pressure, and movement 163:– These are receptors that are responsive to light that enters the eye and produces the visual stimuli that many animals use to function. 478: 459: 380: 440: 229:
Through these conditions, Galanter was able to show that human's sensory organs are often more sensitive than originally thought.
175:– These are types of receptors that are present within the skin and monitor any changes in the skins temperature 498: 169:– These are receptors that are responsive to physical stimulation such as movement, vibration, and stress. 213:– A person is able to tell of a tilt that when on a clock face is seen to be less than half a minute. 134: 112: 49:
to describe the smallest amount of a stimulus needed to activate a feeling within the sensory organ.
37: 25: 157:– These are stimulus that are responsive to the stimuli that signal potential damage to the body. 160: 46: 24:
that determines the type of energy to which a sensory receptor responds with the initiation of
474: 455: 436: 376: 146: 80: 42: 372: 428: 364: 166: 29: 21: 204: 185: 172: 126: 74: 225:– A person can feel a fly's wing dropped from 3 feet above them falling onto their cheek. 219:– A person can taste a single teaspoon of sugar which is diluted in 2 gallons of water. 121:– When the adequate stimulus of a sensory receptor is sound, the sensory receptors are 492: 365: 201:– A person can smell a single drop of perfume after it has diffused into 3 rooms. 432: 130: 195:– On a clear, dark night a candle can be seen from approximately 30 miles away. 454:(fourth ed.). Sunderland, Massachusetts U.S.A.: Sinauer Associates, Inc. 210: 207:– In a silent area, a person can hear a watch tick from approximately 20 feet. 154: 216: 198: 122: 86: 68: 192: 62: 307: 305: 222: 118: 108: 92: 402: 400: 398: 396: 394: 392: 450:
Wolfe, Jermy M.; Kluender, Keith R.; Levi, Dennis M. (2015).
371:(5th ed.). New York, NY: Worth Publishers. pp.  280: 278: 253: 251: 249: 247: 245: 243: 241: 406: 363:Hockenbury, Don H; Hockenbury, Sandra E. (2010). 347: 311: 296: 269: 473:(Rev. ed.). Buffalo, NY: Firefly Books. 8: 237: 335: 323: 284: 257: 180:Classic examples of absolute threshold 7: 358: 356: 14: 471:Firefly guide to the human body 407:Wolfe, Kluender & Levi 2015 348:Wolfe, Kluender & Levi 2015 312:Wolfe, Kluender & Levi 2015 297:Wolfe, Kluender & Levi 2015 270:Wolfe, Kluender & Levi 2015 1: 129:). These hair cells contain 53:Categorizations of receptors 433:10.1007/978-3-211-99751-2_1 515: 469:Walker, Richard (2008). 452:Sensation and Perception 135:sensory transduction 113:sensory transduction 38:sensory transduction 26:sensory transduction 427:. Springer Vienna. 47:absolute thresholds 20:is a property of a 425:Sensory Perception 272:, p. 427-429. 43:sensory thresholds 147:Sensory receptors 142:Sensory receptors 18:adequate stimulus 506: 484: 465: 446: 410: 404: 387: 386: 370: 360: 351: 345: 339: 333: 327: 321: 315: 309: 300: 294: 288: 287:, p. 10-11. 282: 273: 267: 261: 255: 167:Mechanoreceptors 127:mechanoreceptors 30:Sensory receptor 22:sensory receptor 514: 513: 509: 508: 507: 505: 504: 503: 499:Neurophysiology 489: 488: 487: 481: 468: 462: 449: 443: 422: 418: 413: 405: 390: 383: 362: 361: 354: 346: 342: 334: 330: 322: 318: 310: 303: 295: 291: 283: 276: 268: 264: 260:, p. 5-21. 256: 239: 235: 186:Eugene Galanter 182: 173:Thermoreceptors 144: 102: 55: 12: 11: 5: 512: 510: 502: 501: 491: 490: 486: 485: 480:978-1552978795 479: 466: 461:978-1605352114 460: 447: 441: 419: 417: 414: 412: 411: 388: 382:978-1429201438 381: 352: 350:, p. 394. 340: 328: 316: 314:, p. 392. 301: 299:, p. 471. 289: 274: 262: 236: 234: 231: 227: 226: 220: 214: 208: 202: 196: 181: 178: 177: 176: 170: 164: 161:Photoreceptors 158: 143: 140: 139: 138: 116: 101: 98: 97: 96: 90: 84: 78: 72: 66: 54: 51: 13: 10: 9: 6: 4: 3: 2: 511: 500: 497: 496: 494: 482: 476: 472: 467: 463: 457: 453: 448: 444: 442:9783211997505 438: 434: 430: 426: 421: 420: 415: 408: 403: 401: 399: 397: 395: 393: 389: 384: 378: 374: 369: 368: 359: 357: 353: 349: 344: 341: 338:, p. 47. 337: 332: 329: 326:, p. 46. 325: 320: 317: 313: 308: 306: 302: 298: 293: 290: 286: 281: 279: 275: 271: 266: 263: 259: 254: 252: 250: 248: 246: 244: 242: 238: 232: 230: 224: 221: 218: 215: 212: 209: 206: 203: 200: 197: 194: 191: 190: 189: 187: 179: 174: 171: 168: 165: 162: 159: 156: 153: 152: 151: 148: 141: 136: 132: 128: 124: 120: 117: 114: 110: 107: 106: 105: 99: 94: 91: 88: 85: 82: 79: 76: 73: 70: 67: 64: 61: 60: 59: 52: 50: 48: 44: 39: 33: 31: 27: 23: 19: 470: 451: 424: 409:, p. 7. 366: 343: 331: 319: 292: 265: 228: 183: 145: 103: 56: 34: 17: 15: 336:Walker 2008 324:Walker 2008 285:Frings 2012 258:Frings 2012 131:stereocilia 416:References 367:Psychology 211:Vestibular 155:Nociceptor 123:hair cells 81:Vestibular 217:Gustatory 199:Olfactory 184:In 1962, 87:Gustatory 69:Olfaction 493:Category 205:Auditory 75:Auditory 223:Tactile 100:Classes 93:Tactile 477:  458:  439:  379:  193:Visual 63:Visual 233:Notes 119:Sound 109:Light 475:ISBN 456:ISBN 437:ISBN 377:ISBN 45:and 16:The 429:doi 495:: 435:. 391:^ 375:. 373:92 355:^ 304:^ 277:^ 240:^ 28:. 483:. 464:. 445:. 431:: 385:. 137:. 125:( 115:.

Index

sensory receptor
sensory transduction
Sensory receptor
sensory transduction
sensory thresholds
absolute thresholds
Visual
Olfaction
Auditory
Vestibular
Gustatory
Tactile
Light
sensory transduction
Sound
hair cells
mechanoreceptors
stereocilia
sensory transduction
Sensory receptors
Nociceptor
Photoreceptors
Mechanoreceptors
Thermoreceptors
Eugene Galanter
Visual
Olfactory
Auditory
Vestibular
Gustatory

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