How does kidney failure prevent the excretory system from operating? The intestines stop working. It does not affect the excretory system. Blood is not properly filtered, leaving waste in the blood. The bladder stops working.

"follow hollywood's hottest diet craze to use more calories and feel great" this article most likely a) provides an easy-to-follow nutrition plan b) includes recommendations that are unsafe c) gives expert advice on creating a healthy lifestyle d) sets a realistic goal for health and weight loss

What ingredients used in tobacco products been banned?

Why is it so important to have a lifetime commitment to training? a-it takes your entire life to become fit b-it keeps you from becoming bored c-you will lose strength and endurance once you stop exercising d-it increases your motivation in life