Anna

I'm studying for Biology exams and I don't understand it at all and I need help with this question. thank you!

I had my PICC line that was used for TPN removed today and it was overall an easy experience, minus the fact that the doctor removing the line applied too much pressure to my arm. I was sent home without guidelines for caring for the small wound area afterwards. How long should I wait to shower and, when I do, should I cover the area? I desperately need to shower as I hadn't been able to do so on the last few days of my hospital stay.

I purchased a space grey iPhone 6 Plus 2 weeks ago and I have not yet purchased a case. This proved to be a problem. With only slight use, the front display is already slightly knicked with two small scratches at the top of the display. It's noticeable and bothers me immensely, as I just got the phone. I figured Apple wouldn't replace the entire phone just because of such a minor problem, but is there anyway to fix this without ruining the phone screen?

I was in my kitchen with my dog and I was listening to music and kind of dancing and he got excited and jumped around with me and I accidentally stepped on his paw and I heard a noise but he acted normal so is he okay? I didn't know if I accidentqlky hurt him or not and I felt so bad :(

last April, my sister and I both got the iPhone 5c. We got it on the same day & on the same plan. Now, we need to upgrade our phones as both of our current 5c's have started to decline. I looked on our plan and I noticed that to upgrade our phones, we will need to pay off however much is left on our current phones. I checked the fees for both of us. Her fee is over $100 lower than mine. She only owes $55 to upgrade and I owe $169. Why is that? We have the same phone, same plan, and we got our phones on the same day. Is there something I need to fix on my part? Please help!!