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In reference to frogs, the number of times is the same. So, in one minute, however many times the nostrils open and close is how many times the throat moves up and down.

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What is the nasal connected to?

The nasal cavity is connected to the pharynx, or throat, through the openings of the nostrils. Air passes through the nasal cavity and into the pharynx for further passage into the respiratory system.


Is the nasal cavity continuous?

Yes, the nasal cavity is continuous and extends from the nostrils to the back of the throat, where it connects to the throat and the rest of the respiratory system. The nasal cavity is lined with mucous membranes that help to warm, moisten, and filter the air we breathe.


Is making salt water to gargle with a physical or a chemical change?

ACTUALLY, its both. Salt water has iodine content, so if our throat lacked iodine we use it, at the same time it we also gargle it if we catch cold, because it decomposes the blockage in the nostrils and prevents further infections in throat...


Which one of the following do not apply to the nose a Nostrils b Nasopharynx c Nasal septum d External nares e Nasal cavity?

b. Nasopharynx does not apply to the nose. The nasopharynx is part of the throat located behind the nose, whereas the other options (nostrils, nasal septum, external nares, nasal cavity) are all structures within the nose.


How many nostrils are present in man?

4. 2 you can see, 2 you can't. This was found out by observing how fish breathe. Fish get their oxygen from the water. Most of them have 2 sets of nostrils, a forward facing set for letting water in and a pair of "exhaust pipes" for letting it out again. If humans evolved from fishes, where did the other two go? The answer is that they moved back inside the head to become internal nostrils called choannae (Greek for funnels). These are connected to the throat and are what allow us to breathe through our noses.

Related Questions

When you put in your nostrils a nasal drops Y these drops go in your throat?

Because the nose and throat is connected..


How do frogs get oxygen?

the frog's throat pulls air through the nostrils and into the mouth, down the throat, and into the lungs which makes the body expand, and when the frog exhales, the body contracts.


Would your snoring be reduced if your nose had 3 nostrils instead of 2?

No, snoring comes from the throat and sinuses, not the nose.


What reason the nostrils of the nose are lined with hair and murces?

To trap particles and bacteria/viruses that would otherwise get into the throat and lungs.


How many times does a frogs throat move up and down in a minute?

104 times in one minute


What is the function of cilia in the nostrils?

Cilia in the nostrils help to trap and filter out particles like dust, pollen, and bacteria from entering the respiratory system. They also help to sweep mucus and trapped particles towards the throat where they can be expelled or swallowed.


Number of victims that get strep throat a year?

number of victims strep throat


What is the nasal connected to?

The nasal cavity is connected to the pharynx, or throat, through the openings of the nostrils. Air passes through the nasal cavity and into the pharynx for further passage into the respiratory system.


Is the nasal cavity continuous?

Yes, the nasal cavity is continuous and extends from the nostrils to the back of the throat, where it connects to the throat and the rest of the respiratory system. The nasal cavity is lined with mucous membranes that help to warm, moisten, and filter the air we breathe.


Is making salt to gargle with a chemical or physical change?

ACTUALLY, its both. Salt water has iodine content, so if our throat lacked iodine we use it, at the same time it we also gargle it if we catch cold, because it decomposes the blockage in the nostrils and prevents further infections in throat...


What is the unit measure of a pulse rate?

find a pulse using your index and middle fingers, and count the number of beats in one minute. -apex :)


Which of these is a muscle lungs nostrils diaphragm pharynx?

The diaphragm is a muscle that plays a key role in breathing by contracting and relaxing to help expand and contract the lungs. The pharynx is a part of the throat that helps direct air and food into the appropriate pathways. The nostrils are openings in the nose that allow air to enter the respiratory system.