What Funnels sound into ear canal?

What Funnels sound into ear canal?
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The characteristics of Class Reptilia are (a) body covered with moist skin which is devoid of scales, the ear is represented by a tympanum, alimentary canal, urinary and reproductive tracts open into a common cloaca (b) fresh water animals with bony endoskeleton, air- bladder to regulate buoyancy (c) marine animals with cartilaginous endos- keleton, body covered with placoid scales (d) body covered with dry and cornified skin, scales over the body are epidermal, they do not have external ears.

Description : The characteristics of Class Reptilia are (a) body covered with moist skin which is devoid of scales, the ear is represented by a tympanum, alimentary canal, urinary and reproductive tracts open into ... dry and cornified skin, scales over the body are epidermal, they do not have external ears.

Last Answer : (d) body covered with dry and cornified skin, scales over the body are epidermal, they do not have external ears.

The characteristics of Class Reptilia are (a) body covered with moist skin which is devoid of scales, the ear is represented by a tympanum, alimentary canal, urinary and reproductive tracts open into a common cloaca (b) fresh water animals with bony endoskeleton, air- bladder to regulate buoyancy (c) marine animals with cartilaginous endos- keleton, body covered with placoid scales (d) body covered with dry and cornified skin, scales over the body are epidermal, they do not have external ears.

Description : The characteristics of Class Reptilia are (a) body covered with moist skin which is devoid of scales, the ear is represented by a tympanum, alimentary canal, urinary and reproductive tracts open into ... dry and cornified skin, scales over the body are epidermal, they do not have external ears.

Last Answer : (d) body covered with dry and cornified skin, scales over the body are epidermal, they do not have external ears.

Why would my ear canal hurt?

Description : Why would my ear canal hurt?

Last Answer : It could be a secondary ear infection. It is time to see your doctor.

Which word is deaf when it enters the ear canal ?

Description : Which word is deaf when it enters the ear canal ?

Last Answer : When a person enters the ear canal, he is deaf.

What is an endoscope? (1) It is an optical instrument used to see inside the alimentary canal (2) It is a device which is fitted on the chest of the patient to regularize the irregular heart beats (3) It is an instrument used for examining ear disorders (4) It is an instrument for recording electrical signals produced by human muscles

Description : What is an endoscope? (1) It is an optical instrument used to see inside the alimentary canal (2) It is a device which is fitted on the chest of the patient to regularize the ... used for examining ear disorders (4) It is an instrument for recording electrical signals produced by human muscles

Last Answer : (1) It is an optical instrument used to see inside the alimentary canal Explanation: Endoscopymeans looking inside and typically refers to looking inside the body for medical reasons using ... : breathing disorders; chronic diarrhea; internal bleeding; irritable bowel syndrome; stomach ulcers, etc.

What is an endoscope ? (1) It is an optical instrument used to see inside the alimentary canal (2) It is a device which is fitted on the chest of the patient to regularise the irregular heart beats (3) It is an instrument used for examining ear disorders (4) It is an instrument for recording electrical signals produced by human muscles

Description : What is an endoscope ? (1) It is an optical instrument used to see inside the alimentary canal (2) It is a device which is fitted on the chest of the patient to regularise the ... used for examining ear disorders (4) It is an instrument for recording electrical signals produced by human muscles

Last Answer :  It is an optical instrument used to see inside the alimentary canal

Which part of human ear converts sound vibrations into electric signals. a)hammer b)stirrup c)tympanic membrane d)cochlea

Description : Which part of human ear converts sound vibrations into electric signals. a)hammer b)stirrup c)tympanic membrane d)cochlea

Last Answer : d)cochlea

Do earbuds or over-the-ear headphones provide better sound quality?

Description : Do earbuds or over-the-ear headphones provide better sound quality?

Last Answer : First suggestion this website is great! Has a mini tutorial for picking headphones. https://sites.google.com/view/headphoneadvice/faq-eli5 It talks about everything I mention in better detail. From my ... my experiences. If I really HAD the money to drop I'd get some high end headphones.

I recently have this crackling sound in my left ear..has been like 2 weeks now..any suggestions.. almost feels like something moving... concerned.

Description : I recently have this crackling sound in my left ear..has been like 2 weeks now..any suggestions.. almost feels like something moving... concerned.

Last Answer : Go see a doctor.

Can you dream a sound so loud it causes ear damage?

Description : Can you dream a sound so loud it causes ear damage?

Last Answer : No. Dreams don’t produce any actual sound, it all happens inside your brain, so it can’t do physical damage to your ears.

Can an ultra sound be done on the side of your face near your ear?

Description : Can an ultra sound be done on the side of your face near your ear?

Last Answer : As this article shows, ultrasound of the face and head can be done.

What is this weird crackling sound in my ear?

Description : What is this weird crackling sound in my ear?

Last Answer : I'd guess drainage. My ears make similar noises sometimes during sinus infections. Either that or an ant has found its way to your ear and is currently burrowing through your earwax. Happened to my mother ... her ears with the covers at night now always. I don't know she breathes. Beware of ants.

How is it that you can hear the sound of the sea when you hold a large seashell up to your ear?

Description : How is it that you can hear the sound of the sea when you hold a large seashell up to your ear?

Last Answer : You can’t, it just sounds kind of like the ocean when the sounds around you are processed in the shell’s chambers.

Explain the mechanism through which a sound produces a nerve impulse in the inner ear. -Biology

Description : Explain the mechanism through which a sound produces a nerve impulse in the inner ear. -Biology

Last Answer : answer:

Which part of the ear determines the pitch of a sound? -Biology

Description : Which part of the ear determines the pitch of a sound? -Biology

Last Answer : answer:

Middle ear is not found in snake. Through part do they receive sound? -Do You Know?

Description : Middle ear is not found in snake. Through part do they receive sound? -Do You Know?

Last Answer : answer:

My body is always tingling. The ear shows the sound of the show. The chest throbs. Can't find the ball in the body ?

Description : My body is always tingling. The ear shows the sound of the show. The chest throbs. Can't find the ball in the body ?

Last Answer : It may be due to your physical weakness. You first see a doctor in the medicine department. Eat nutritious food and fruits like milk , boiled egg , banana etc. regularly.

Sound is transmitted form middle ear to internal ear due to :-

Description : Sound is transmitted form middle ear to internal ear due to :-

Last Answer : Sound is transmitted form middle ear to internal ear due to :- A. Vibrations of tympanum B. Vibrations ... of stapes on oval window D. All the above

Which part of the ear determines the pitch of a sound ?

Description : Which part of the ear determines the pitch of a sound ?

Last Answer : Which part of the ear determines the pitch of a sound ?

Which part of the ear determines the pitch of a sound ?

Description : Which part of the ear determines the pitch of a sound ?

Last Answer : Which part of the ear determines the pitch of a sound ?

What are the small bones that transmit sound waves from the eardrum to the inner ear?

Description : What are the small bones that transmit sound waves from the eardrum to the inner ear?

Last Answer : The three small bones that transmit sound waves from the eardrum to the inner ear are called the auditory ossicles. The malleus is attached to the eardrum, the incus receives vibrations from the ... stapes conducts the vibrations to the oval window, a membrane-covered opening to the inner ear.

What part of the ear is sound produced by?

Description : What part of the ear is sound produced by?

Last Answer : The ear does not produce (make) sound.

What generally has better sound, in ear head phones or the big ear muff kind?

Description : What generally has better sound, in ear head phones or the big ear muff kind?

Last Answer : It depends on the environment you are trying to use them in. The ear muff kind are great for blocking outside noises, but if you need to also be able to hear what is going on around you, go with the ear buds.

What part of the outer ear transmits sound by vibrating?

Description : What part of the outer ear transmits sound by vibrating?

Last Answer : When a sound is made outside the outer ear, the sound waves, or vibrations, travel down the external auditory canal and strike the eardrum (tympanic membrane). The eardrum vibrates. The vibrations are then passed to 3 tiny bones in the middle ear called the ossicles. The ossicles amplify the sound.

What transmits sound waves to the inner ear making waves in the fluid in the cochlea?

Description : What transmits sound waves to the inner ear making waves in the fluid in the cochlea?

Last Answer : The ossicles amplify the sound. They send the sound waves to the inner ear and into the fluid-filled hearing organ (cochlea). ... The auditory nerve sends these impulses to the brain. The brain then translates these electrical impulses as sound.

The approximate intensity level of the sound which can caused damage to the ear drum is _____? A. 100 dB B. 60 dB C. 160 dB D. 20 dB

Description : The approximate intensity level of the sound which can caused damage to the ear drum is _____? A. 100 dB B. 60 dB C. 160 dB D. 20 dB

Last Answer : ANSWER: A

Least audible sound for most of the human ear is – (1) 10.0 μ bar (2) 0.0002 μ bar (3) 0.005 μ bar (4) 5.0 μ bar

Description : Least audible sound for most of the human ear is – (1) 10.0 μ bar (2) 0.0002 μ bar (3) 0.005 μ bar (4) 5.0 μ bar

Last Answer : (2) 0.0002 μ bar Explanation: Least audible sound for most of the human ear is 2 x 10-5 pascal. The generally accepted standard range of audible frequencies is 20 to 20,000 Hz.

What is the high frequency sound that cannot be heard by the human ear? A. Ultrasonic B. Transonic C. Subsonic D. Supersonic

Description : What is the high frequency sound that cannot be heard by the human ear? A. Ultrasonic B. Transonic C. Subsonic D. Supersonic

Last Answer : A. Ultrasonic

The sensation of sound persists in our ear for about

Description : The sensation of sound persists in our ear for about

Last Answer : 0.1seconds.

The approximate intensity level of the sound which can cause damage to the ear drum is? A. 20 dB B. 60 dB C. 100 dB (Answer) D. 160 dB

Description : The approximate intensity level of the sound which can cause damage to the ear drum is? A. 20 dB B. 60 dB C. 100 dB (Answer) D. 160 dB

Last Answer : C. 100 dB (Answer)

Middle ear is not found in snake. Through part do they receive sound?

Description : Middle ear is not found in snake. Through part do they receive sound?

Last Answer : Skin

Least audible sound for most of the human ear is : (1) 10.0 µ bar (2) 0.0002 µ bar (3) 0.005 µ bar (4) 5.0 µ bar

Description : Least audible sound for most of the human ear is : (1) 10.0 µ bar (2) 0.0002 µ bar (3) 0.005 µ bar (4) 5.0 µ bar

Last Answer : 0.0002 µ bar