Describe the initiation of an action potential in an olfactoryneuron. Name all of the structures and cells that the actionpotential encounters on its way to the olfactory cortex

Which of the following statements about the olfactory system is true?   Question 2 options:   Turbinates are always in motion to sweep odorants up to the olfactory epithelium.   All odorants must reach the olfactory epithelium through the nose.   The two nasal cavities sample different sections of air providing a binasal experience.   Olfactory receptor neurons die after about a month and must be resupplied.

Please do both , and explain

Olfactory receptor cells are: Group of answer choices -bipolar neurons -anaxonic neurons -multipolar neurons -pseudounipolar neurons   Chewing difficulties would arise due to damage of the: Group of answer choices -Facial nerve -Hypoglossal nerve -Glossopharyngeal nerve -Trigeminal nerve   If the trapezius and sternocleidomastoid muscles were atrophied (shrunken), you would expect damage to the ____ nerve. Group of answer choices spinal accessory trigeminal hypoglossal vagus   Which of the following is NOT part of the brainstem? Group of answer choices pons midbrain medulla oblongata cerebellum   Which of the following does NOT play a role in the detection of sound? Group of answer choices -vibration of ossicles against the round window -stimulation of hair cells in the spiral organ -vibration of the tympanic membrane -vibration of the basilar membrane   Which cranial nerve controls contraction of smooth muscles in the iris? Group of answer…

In the olfactory receptor cells of mammals, what binds to specific odorant molecules?

Briefly define what is the taste sensory pathway.

Use the image to answer this question: This structure changes the odorant molecule stimuli to an action potential. Olfactory cilia Olfactory tract A Mitral cells Olfactory neurons Path of inhaled air containing F odorant molecules T Ethmoid bone Filaments of olfactory nerve Connective tissue Olfactory gland C Olfactory receptor D Dendrite E Mucus

Name the various general sense receptors and their functions

Identify where on the tongue the receptors most sensitive to each of the four taste sensations usually are located

Where are olfactory neurons located? Explain their structure