Answer:
A. Filtering Blood to Remove Unwanted Waste
Explanation:
Excretory system is comprised of Kidneys, liver, lungs and skin.
More than one-third (35.7 percent) of adults are considered to be obese. More than 1 in 20 (6.3 percent) have extreme obesity. Almost 3 in 4 men (74 percent) are considered to be overweight or obese. The prevalence of obesity is similar for both men and women (about 36 percent
Brainliest please
Dont eat alot of bread and sugar that will help alot
false, swimming pools are a breeding place for bacteria
