During strenuous exercise, particularly in hot weather, your body tends to heat up. Homeostasis protects you from overheating. When the hypothalamus detects abnormally high temperatures, it sends signals throughout your body that help you sweat.omeostasis refers to the body's ability to maintain fairly consistent internal conditions, and includes such measures as body temperature and heart rate. When you exercise, your normal internal conditions can suddenly change.
Microsoft PowerPoint is presentation software that is part of Microsoft Office and is a great tool for business, classrooms, and personal use. Understanding Microsoft Powerpoint and How to Use It Search the site GO
To keep an audience focused, use dark colors for background and lighter colors for text and illustrations. The eye is naturally drawn to lighter areas and lighter and warmer colored objects appear closer than dark objects. Microsoft's PowerPoint application is a powerful tool for creating multimedia presentations. With clip art, fancy fonts, animations, charts, graphics, sound, and an array of dazzling color schemes, it is all too easy to make the equivalent of a Hollywood flop and lose your message in the medium. Here are some basic thoughts that might help you create effective presentations.