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1. www.britannica.com › science › heartHeart | Structure, Function, Diagram, Anatomy, & Facts

   www.britannica.com › science › heart

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   16 de may. de 2024 · heart, organ that serves as a pump to circulate the blood. It may be a straight tube, as in spiders and annelid worms, or a somewhat more elaborate structure with one or more receiving chambers (atria) and a main pumping chamber (ventricle), as in mollusks.

2. Vídeos

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     1:50

     youtube.com

     The Normal Heart | official trailer (2014) HBO Mark Ruffalo Jim Parsons

     21 abr 2014

     2M vistas

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     0:35

     youtube.com

     Un Corazón Normal (The Normal Heart) | Trailer

     30 may 2014

     86.8K vistas

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     2:4:00

     justwatch.com

     The Normal Heart - movie: watch streaming online

     16 jun 2021

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3. www.heart.org › en › health-topicsAll About Heart Rate | American Heart Association

   www.heart.org › en › health-topics

   • En caché

   13 de may. de 2024 · A normal resting heart rate is between 60 and 100 beats per minute if you are sitting or lying and you are calm and feeling well. If you have a resting heart rate lower than 60, you may have bradycardia. A heart rate lower than 60 doesn’t always signal a medical problem.

4. www.youtube.com › watchDramatic Monologue 2024 - “Tommy Boatwright” in ‘The Normal Heart...

   www.youtube.com › watch

   • En caché

   Hace 3 días · Monologue from ‘The Normal Heart’ by Larry Kramer:While delivering a eulogy at a friend’s funeral Tommy Boatwright laments the loss of an entire generation o...

5. en.wikipedia.org › wiki › HeartHeart - Wikipedia

   en.wikipedia.org › wiki › Heart

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   Hace 2 días · The average cardiac output, using an average stroke volume of about 70mL, is 5.25 L/min, with a normal range of 4.0–8.0 L/min. The stroke volume is normally measured using an echocardiogram and can be influenced by the size of the heart, physical and mental condition of the individual, sex, contractility, duration of contraction, preload and afterload.

6. www.health.harvard.edu › heart-health › the-lowdown-on-a-low-heart-rateThe lowdown on a low heart rate - Harvard Health

   www.health.harvard.edu › heart-health › the-lowdown-on-a-low-heart-rate

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   1 de may. de 2024 · A normal heart rate ranges between 60 and 100 beats per minute (bpm), although it may drop as low as 40 during deep sleep. A heart rate below 60 bpm during the day is considered a low heart rate, or what doctors call bradycardia.

7. theaterfansmanila.com › review-normal-heart-relevant-necessaryREVIEW: “The Normal Heart” is relevant and necessary

   theaterfansmanila.com › review-normal-heart-relevant-necessary

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   17 de may. de 2024 · Polemical though it may be, The Normal Heart has humor and, well, heart. It is a piercing and provocative story with characters written and portrayed as real men who lived–and died–for a cause. This play will make you sad, yes, but it should also make you angry. It happened in New York, yet it’s happening in Manila thirty years later.

8. www.verywellhealth.com › normal-sinus-rhythm-nsr-1746285Normal Sinus Rhythm - Verywell Health

   www.verywellhealth.com › normal-sinus-rhythm-nsr-1746285

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   13 de may. de 2024 · Treatment. Normal sinus rhythm (NSR) is another name for a normal heart rhythm. The heartbeat is controlled by electrical signals that are transmitted to the four chambers of the heart, causing them to contract and relax in sequence to pump blood in and out of the heart. However, the sinus rhythm can sometimes become irregular, referred to as ...