Which of the following was able to detect pressure?the Pacinian corpuscle and the free nerve endingolfactory receptorfree nerve endingPacinian corpuscle
Question
Which of the following was able to detect pressure?the Pacinian corpuscle and the free nerve endingolfactory receptorfree nerve endingPacinian corpuscle
Solution
The Pacinian corpuscle and the free nerve ending are both able to detect pressure. The Pacinian corpuscle is a type of nerve ending in the skin that is responsible for sensitivity to vibration and pressure. Free nerve endings are also present in the skin and can respond to several different stimuli, including pressure.
On the other hand, olfactory receptors are located in the nasal cavity and are responsible for detecting smells, not pressure.
So, the answer to your question is: the Pacinian corpuscle and the free nerve ending, and also the free nerve ending alone, are able to detect pressure.
Similar Questions
Light touch is applied to the Pacinian corpuscle, and areceptor potential is generated; as the pressure is increased,the size of the receptor potential is increased; when itreaches 30 mV, an action potential is produced at a point ofthe sensory nerve within the corpuscle.B. Light touch is applied to the Pacinian corpuscle, and areceptor potential is generated; as more receptors arebrought into the receptive field, the size of the receptorpotential increases; when it reaches 30 mV, an actionpotential is produced at the first node of Ranvier.C. Sustained pressure is applied to the Pacinian corpuscle,and a receptor potential is generated; as more receptors areactivated, the size of the receptor potential increases; whenit reaches 10 mV, an action potential is produced at the firstnode of Ranvier.D. Rapid vibration is applied to the Pacinian corpuscle, and agraded receptor potential is generated; when the receptorpotential reaches 10 mV, an action potential is produced atthe first node of Ranvier.E. Rapid vibration is applied to the Pacinian corpuscle, and areceptor potential is generated; when the receptor potentialreaches 10 mV, an action potential is produced in theunmyelinated portion of the sensory fibe
Pacinian corpuscles respond toMultiple Choicean increase in tendon tension.deep cutaneous pressure and vibration.stretch and tension.temperature and pain.light touch.
Which of the following responded to a chemical stimulus?olfactory receptorfree nerve endingboth the Pacinian corpuscle and the olfactory receptorPacinian corpuscle
What type of receptor is responsive to vibration, heavier pressure, and stretch?Multiple ChoiceCristae ampullarisTactile corpusclesLamellated corpusclesGolgi tendon organs
What type of receptor detects and responds to pressure?Multiple ChoiceBaroreceptorsThermoreceptorsChemoreceptorsPhotoreceptors
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