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33
•
21 Jan 2026
•
Impacto del trabajo respiratorio de Lady Gaga
C
Cecilia Fernández
@ceciliafernndez_ipoq
1 / 3
Los Dos Tipos de Respiración
Tu cuerpo tiene dos tipos de respiración que funcionan juntas como un equipo perfecto. La respiración pulmonar es la que notas cuando inhalas y exhalas - básicamente intercambias gases en tus pulmones, tomando oxígeno y eliminando dióxido de carbono.
Pero hay algo más fascinante: la respiración celular. Esta ocurre dentro de las mitocondrias de tus células, donde el oxígeno que inhalaste se usa para crear energía a partir de los nutrientes. Es como el motor secreto de tu cuerpo.
El sistema respiratorio incluye partes como las vías nasales, la tráquea, los bronquios y los alvéolos pulmonares. Cuando inspiras, tus pulmones se expanden gracias al diafragma y los músculos intercostales.
¡Dato curioso! Incluso si te fracturas una o dos costillas, puedes seguir respirando normalmente y llevar una vida prácticamente normal.
El Increíble Intercambio de Gases
Los alvéolos son como pequeños globos con paredes súper finas rodeados de capilares sanguíneos. Aquí es donde ocurre la magia del intercambio de gases que te mantiene vivo.
El proceso funciona por difusión - las moléculas de oxígeno se mueven desde donde hay mucha concentración (en los alvéolos) hacia donde hay menos (en tu sangre). La hemoglobina actúa como un taxi que transporta el oxígeno por todo tu cuerpo.
Al mismo tiempo, el dióxido de carbono hace el viaje opuesto: sale de tu sangre y entra a los alvéolos para que lo exhales. Es un intercambio perfecto que ocurre millones de veces al día sin que te des cuenta.
Recuerda: Este intercambio es automático - tu cuerpo es más inteligente de lo que imaginas.
Los Peligros del Tabaco y la Contaminación
El tabaquismo es uno de los peores enemigos de tus pulmones. Los cigarrillos contienen nicotina, monóxido de carbono y alquitrán - tres sustancias que dañan tu sistema respiratorio.
La nicotina llega rápidamente a tu cerebro y crea dopamina (por eso es adictiva), pero también aumenta tu presión arterial y ritmo cardíaco. El alquitrán es responsable de la mayoría de lesiones pulmonares en fumadores.
Las consecuencias del tabaquismo incluyen mayor riesgo de cáncer de pulmón, bronquitis, problemas cardiovasculares, hipertensión y muchos otros problemas de salud.
La contaminación atmosférica también afecta tu respiración. El humo industrial contiene carbón, gases tóxicos y agua contaminada que puede causar problemas como asma, neumonía o enfisema.
Consejo vital: Evita áreas muy contaminadas y usa mascarilla cuando sea necesario. Tus pulmones te lo agradecerán toda la vida.
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Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE Knowunity AI. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE Knowunity AI. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
Impacto del trabajo respiratorio de Lady Gaga
C
Cecilia Fernández
@ceciliafernndez_ipoq
¿Alguna vez has sentido que no puedes respirar después de hacer ejercicio? Tu sistema respiratorio es increíble y trabaja constantemente para mantenerte vivo. Vamos a descubrir cómo funciona tu respiración y qué puede afectarla.
Los Dos Tipos de Respiración
Tu cuerpo tiene dos tipos de respiración que funcionan juntas como un equipo perfecto. La respiración pulmonar es la que notas cuando inhalas y exhalas - básicamente intercambias gases en tus pulmones, tomando oxígeno y eliminando dióxido de carbono.
Pero hay algo más fascinante: la respiración celular. Esta ocurre dentro de las mitocondrias de tus células, donde el oxígeno que inhalaste se usa para crear energía a partir de los nutrientes. Es como el motor secreto de tu cuerpo.
El sistema respiratorio incluye partes como las vías nasales, la tráquea, los bronquios y los alvéolos pulmonares. Cuando inspiras, tus pulmones se expanden gracias al diafragma y los músculos intercostales.
¡Dato curioso! Incluso si te fracturas una o dos costillas, puedes seguir respirando normalmente y llevar una vida prácticamente normal.
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El Increíble Intercambio de Gases
Los alvéolos son como pequeños globos con paredes súper finas rodeados de capilares sanguíneos. Aquí es donde ocurre la magia del intercambio de gases que te mantiene vivo.
El proceso funciona por difusión - las moléculas de oxígeno se mueven desde donde hay mucha concentración (en los alvéolos) hacia donde hay menos (en tu sangre). La hemoglobina actúa como un taxi que transporta el oxígeno por todo tu cuerpo.
Al mismo tiempo, el dióxido de carbono hace el viaje opuesto: sale de tu sangre y entra a los alvéolos para que lo exhales. Es un intercambio perfecto que ocurre millones de veces al día sin que te des cuenta.
Recuerda: Este intercambio es automático - tu cuerpo es más inteligente de lo que imaginas.
Sign up to see the contentIt's free!
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Improve your grades
Join milions of students
By signing up you accept Terms of Service and Privacy Policy
Los Peligros del Tabaco y la Contaminación
El tabaquismo es uno de los peores enemigos de tus pulmones. Los cigarrillos contienen nicotina, monóxido de carbono y alquitrán - tres sustancias que dañan tu sistema respiratorio.
La nicotina llega rápidamente a tu cerebro y crea dopamina (por eso es adictiva), pero también aumenta tu presión arterial y ritmo cardíaco. El alquitrán es responsable de la mayoría de lesiones pulmonares en fumadores.
Las consecuencias del tabaquismo incluyen mayor riesgo de cáncer de pulmón, bronquitis, problemas cardiovasculares, hipertensión y muchos otros problemas de salud.
La contaminación atmosférica también afecta tu respiración. El humo industrial contiene carbón, gases tóxicos y agua contaminada que puede causar problemas como asma, neumonía o enfisema.
Consejo vital: Evita áreas muy contaminadas y usa mascarilla cuando sea necesario. Tus pulmones te lo agradecerán toda la vida.
We thought you’d never ask...
What is the Knowunity AI companion?
Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.
Where can I download the Knowunity app?
You can download the app from Google Play Store and Apple App Store.
Is Knowunity really free of charge?
That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
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Most popular content: Smoking Health Risks
Most popular content in Biología
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Can't find what you're looking for? Explore other subjects.
Students love us — and so will you.
4.9/5
App Store
4.8/5
Google Play
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE Knowunity AI. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE Knowunity AI. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user