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This science project determines the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.IntroductionIt is an educatio ...
Cellular respiration is the process your cells use to release the stored energy in your food so they can use it. This process is aerobic, meaning it requires oxygen to be present. The oxygen is used b ...
Hipervinculo Química
This experiment will explore if different energy drinks have different amounts of electrical energy. Will different energy drinks power batteries with different levels of electricity? What ingredients ...
Hipervinculo Química
The goal of this experiment is to explore the relationship between blood pressure and pulse in healthy people. Objectives include defining pulse, systolic blood pressure, diastolic blood pressure, and ...
Hipervinculo Biología
Humans use two types of energy systems, the aerobic and the anaerobic. Most of us are familiar with aerobic power and aerobic exercise. In this system, the heartbeat and respiration increase and oxyge ...
Hipervinculo Biología
While exercising, we lose water from our body in form of sweat. This loss helps regulate our body temperature, but it also causes a drop in blood volume making our heart beat faster. To counteract thi ...
You know you feel hotter after running around, but are you actually hotter? How much hotter? Use a liquid crystal thermometer to find out whether exercising makes a difference in people’s temperature. ...
Hipervinculo Biología
Discusses health benefits and problems related to muscles and exercise.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
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