In this article, we will take a close look at how your lungs work and how they keep your body's cells supplied with oxygen and get rid of the carbon dioxide waste. We will explain some of the conditions and diseases that make breathing harder and cause the lungs to fail. We will also...
byKathryn Martinez Have your kids ever asked how do you breathe? What are lungs? What do they look like and how do they work? Have you ever wondered this yourself? Here is a super simple, super easy project to explain this. Goes well with a study of anatomy, life science, and/or bi...
Our lungs work by bringing in oxygen and expelling carbon dioxide so that our cells work properly. Explore the main processes and function of the lungs and learn about the lungs' role in inhaling and exhaling. Your Lungs Did you ever try to see how long you could hold your breath? The ...
but science has yet to fully explain how it actually happens. We see what a person does under hypnosis, but it isn't clear why he or she does it. This puzzle is really a small piece in a much bigger puzzle: how the human mind works. It's unlikely that scientists will arrive at a...
Explain that these thoughts are normal and that we all have them. However, we don’t have to just accept these thoughts and keep on feeling stressed. Use an actual coin to show your kids heads and tails. They’re two very different sides of the same coin. We can do this with our th...
Description:Are our ears supposed to be a weird shape? Why do we sneeze? What is the point of having skin? The human body is one of the most complicated things in the Universe. Topic 5: Lungs Lungs:Our lungs are the organs that allow us to breathe. When we breathe in—or inhale—...
At 18, Katie Stubblefield lost her face. At 21, she became the youngest person in the U.S. to undergo the still experimental surgery. Follow her incredible story.
When an affected person is having difficulty in breathing due to allergic reactions, an epinephrine injection is administered. When receptors recognize this, smooth muscles on the airways subsides. This enables the heart and lungs to be back to normal. However, remember that an injection of this ...
Answer to: Explain the respiratory system, how does it tie to the circulatory system (explain why and how) in the delivery of oxygen to all the...
How to hit the reset button 5. You’re stressed and need an outlet Are you keeping your boundaries? But back to that screaming moment… Angry Mom And Yelling FAQ Another good one… One more… Oh dear… Then, in completely shock, I stared down at the kids. They were staring back at ...