Answer:
A. Filtering Blood to Remove Unwanted Waste
Explanation:
Excretory system is comprised of Kidneys, liver, lungs and skin.
A because none of the others would work
It is not D. 165 ( i know this is wrong but it wont let me submit without an explanation as to why it's wrong.)
Answer:
Women tend to reduce body fat as a result of strength training
Explanation:
Strength training involves the performance of physical exercises which are targeted at improving strength and endurance. It is necessary for women to develop and maintain strength as they get older so as to prevent injury and stave off bone loss and osteoporosis. Strength training does not only strengthens muscles, but also the bones that support the muscles also.
Answer: Im not really sure
Explanation:
