Read Chemistry chapters and answer back of book problems

Please read chapters 9 (hemoglobin and myoglobin) and chapter 12 (membranes) and answer back of the ebook problems.

You can watch youtube videos at the following links for background if you need to. I will give you links to videos when I get a bid.

to get to the ebook questions for both chapters follow this link :

user name and password will be provided when I get a bid. Chapter 9 has 25 questions to answer and chapter 12 has 33 questions. Please show all work. may be handwriting or typed.