Respiratory system organs, as important as they are, can make only the external gas exchanges, those that occur in the lungs. Although all body cells depend on the respiratory system to provide needed oxygen, they pick up that oxygen not from the lungs but from the blood.
Best Answer: It depends by state, local laws and ordinance. Target usually is open at 8 am to 10 pm every day. But in some states, there are ordinances that require business to open at a certain time and be close by a certain time. Check with Target's web page and find out about your local target store hours and schedule. Good Luck.
(I don't know if the store hours differ from place to place.). Update: I went to Target's website earlier, and while I do know that their hours of operation for late November/December are 8 a.m. to 11 p.m., I've been told that the hours of operation for Christmas Eve and Christmas Day are different.