Olfactory receptors Study guides, Class notes & Summaries

spinal cord - begins at the foramen magnum end at L1 and L2 ascending descending cervical (arms) and lumbosacral enlargements (legs) reflex center A thick cord of tissue that starts at the head. Spinal cord-white mater - White columns Dorsal funiculus Ventral funiculus lateral funiculus Spinal cord-nerves - Dorsal root ganglion Dorsal root spinal nerve ventral root spinal cord gray matter - Somatic and visceral sensory and somatic and visceral motor nuclei (know where these are on...

OTP 550 FINAL EXAM All Questions And Answers Jean Ayres - ANSWER From 1960's-1980's, conducted numerous research studies, developed a theoretical framework, sets of standardized tests and a widely used clinical frame of reference: "Sensory Integration" Assumption: brain function is a critical factor in human behavior related to everyday occupations Sensory Integration - ANSWER the organization of sensation for use Adequate SI - ANSWER crucial for optimal learning,...

Where can you find bipolar neurons? - Retina of the eye, olfactory region, and inner ear Where can you find unipolar neurons? - Most sensory Where can you find multipolar neurons? - Most CNS and efferent neurons Neuroglia of the CNS - -astrocytes (blood-brain barrier) -microglial cells -ependymal cells -oligodendrocyte Neuroglia of the PNS - -Schwann cells -satellite cells Olfactory nerve (CNI) - 1- Smell Optic nerve (CNII) - 2- visual Oculomotor (CNIII) - 3- elevates ey...

Advanced Health Assessment - Neurology questions fully solved What area of the brain houses the higher mental functions and is responsible for general movement, visceral functions, perception, behavior and integration of these functions. A. Corpus callosum B. Cerebellar C. Cerebrum D. Brainstem - correct answer C. cerebrum Cerebellar - integration of voluntary movement, process sensory information from eyes, ears, touch receptors and m/s Brainstem - The 12 cranial nerves arise from this pa...

Biology 172 UH Manoa Final Exam Questions and Answers 100% Pass How humans detect visual, auditory, olfactory, and gustatory signals ear has mechanoreceptors to indicate movement hearing-vibrations of tympanic membrane to cochlea corti- vibrations of basilar membrane bends hairs fused to tectorial membrane seeing- light receptors contain pigment that chemically alter with light exposure cone cells= color blindness taste-5 different taste buds Structure of muscle tissue h...

Biology 30 Alberta: The Senses Questions and Answers 100% Solved How are stimuli detected? By sensory receptors How does sensation occur? Electrochemical impulses arrive at cerebral cortex Sensory adaptation Process by which repeated, insignificant signals are filtered out What do photoreceptors do? Detect light (e.g. rods and cones in human eye) What do chemoreceptors do? Detect chemical signals (e.g. olfactory cells for smell, taste buds, internal detection of pH levels, etc.) What do mec...

ANSC 1401 Lab Final Exam Questions And Answers (Verified And Updated) T or F? All dogs are superior to other animals when it comes to detection of explosives false Which odorant are humans better at detecting than dogs? amyl acetate or formic acid Dogs have _____ different types of olfactory receptors. 1000 T or F? SQ injections are typically used for administration of vaccines? true in dogs the DHPP vaccine is given in a ___ dose series? 4 FVRCHP vaccines are typi...

________ pairs of cranial nerves and _________ pairs of spinal nerves connect the central nervous system with body organs and tissues. - Twelve; 31 _________ results when light rays are focused in front of the retina - Nearsightedness ____________ form the linings of the cavities in the brain and spinal cord. - Ependymal cells . ________ are the sensory receptors for pain. - Free nerve endings . ________ fills the space between the arachnoid mater and the _________. - Cerebrospinal fluid; ...

5 cranial senses - correct answer olfaction, taste, vision, hearing and equilibrium Olfactory pathway - correct answer odor-olfactory receptors-olfactory nerves-olfactory bulbs-olfactory tracts-olfactory cortex Gustatory Pathway - correct answer Taste buds are on the dorsal surface of the tongue taste-receptors- cranial nerves-medulla-gustatory cortex 6 primary taste sensations - correct answer sweet salty bitter sour umami water Cranial Nerves - correct answer Facial nerve(CN...

Central nervous system structures - Answer-Brain and spinal cord Nervous system general functions - Answer-Collect information, process and evaluate information, and initiate response to information Peripheral nervous system structures - Answer-Cranial nerves, spinal nerves, and ganglia Sensory (afferent) nervous system - Answer-Detects stimuli (receives sensory input/information from receptors) and transmits information from receptors to the CNS Somatic sensory - Answer-Transmits input fr...