External acoustic meatus - Study guides, Class notes & Summaries

Chapters 1, 2 & 3 Head & Neck Anatomy Questions And Answers 100% Verified. Anatomic Position - correct answer. Position in which the body is erect, with arms at the sides, palms and toes directed forward, and eyes looking forward. Distal - correct answer. Area that is farther away from the median plane of the body. Ex) The hand is distal to the elbow. Proximal - correct answer. Area closer to the median plane of the body. Ex) The shoulder is proximal to the ...

NRS 493 Exam Questions With Answers LATEST 2024 (GRADED) Which of the following statements is TRUE concerning the function bones? A. Flat bones are long and thin, such as the ulna. B. Long bones have an irregular structure C. The carpals are an example of short bones. D. Vertebrae are an example of sesamoid bone. C. The carpals are an example of short bones. 2. Which of the following statements is FALSE concerning bones? A. Bones are not completely smooth surfaces. B. A foramen is a proj...

How is sound transduced to a sense of hearing? Sound wave represents alternating areas of high and low pressure → tympanic membrane vibrates in response to sound wave → vibrations are amplified across ossicles → vibrations against oval window set up standing wave in fluid of vestibuli → pressure bends the membrane of the cochlear duct at a point of maximum frequency for a given frequency, causing hair cells in the spiral organ of the basilar membrane to vibrate - spiral organ detects an...

CAOHC QUESTIONS AND ANSWERS 2024 The missions of CAOHC include: guiding industry on successful implementation of hearing conservation programs NRR calculations are based on an EPA specification that uses a withdrawn ANSI standard. true Age corrections values are determined by: Consulting tables published in Appendix F of the regulations Continuous noise is defined as noise lasting longer than: 1sec Administrative controls to limit noise exposure include which of ...

ANP 300 Human Anatomy Exam 2 Version 1. Contains 75 Questions and Answers. ANP 300 Human Anatomy Fall 2016 Exam 2 Version 1 1. The precentral gyrus of the frontal lobe is responsible for __________ ______. a) Processing incoming sensory information b) Producing voluntary movement c) Filtering excess sensory information d) Regulating circadian rhythms e) Comprehending speech 2. Regarding dural venous drainage of the brain, the _____ drains into the _____, which then drains into the internal jugul...

What is the smooth area between the eyebrows called? A. Philtrum B. Frontal region C. Frontal eminence D. Glabella E. Tragus - *D. Glabella* A. Philtrum - the groove between the upper lip and the nose B. Frontal region - includes the forehead and the area superior to the eyes C. Frontal eminence - prominence of the forehead E. Tragus - smaller flap of tissue of the auricle anterior ro the external acoustic meatus Research misconduct involves all of the ...

Portage Learning: A & P 1, Module 4 Skeletal System Case Study tal - ANSWER temporal - ANSWER frontal - ANSWER occipital - ANSWER sphenoid - ANSWER ethmoid - ANSWER small unpaired bone, located in the midline of the anterior cranium, between the two orbits. sinus - ANSWER spaces inside bones purpose of sinuses - ANSWER reduces weight of skull//provides resonance to voice fontanelle - ANSWER spaces b/t posterior, anterior, mastoid, & sphenoid (on infants) mastoid -...

The glabella is located on the _______ cranial bone. A. Parietal B. Frontal C. Occipital D. Sphenoid : B. Frontal which of the following bones is part of the floor of the cranium? A. Frontal B. Parietal C. Temporal D. Occipital : D. Occipital the widest portion of the cranium is found at the level of the: A. right and left pterion B. external acoustic meatus (EAM) C. Squamous portion of the temporal bone D. parietal tubercles : D. Parietal Tubercles which of the following cranial...

INBDE Final Exam Patient: 52-year-old white male. Chief complaint: "Suddenly I can't move half my face or close my eye and my ear is ringing! Everything has less taste. My mouth is a little dry." Background/or patient history: Not applicable. Current Findings: Symptoms appeared suddenly. Facial paralysis on the left half of the face, including the forehead. The patient has tenderness posterior to his left ear. Eyes are moist. Which nerve do you suspect has a lesion? A. Facial Nerve ...

Lab 32- Ear and Hearing Practical Exam 2024 auditory ossicle attached to tympanic membrane -Answer-malleus air-filled space containing auditory ossicles within middle ear -Answer-tympanic cavity contacts hairs of hearing receptors -Answer-tectorial membrane leads from oval window to apex of cochlea and contains perilymph -Answer-scala vestibuli s-shaped tube leading to tympanic membrane -Answer-external acoustic meatus wax-secreting structure -Answer-ceruminous gland