Assignment, Homework for Unit 2: Cells, Membranes & Transport, and Introduction to Thermodynamics

This will be 15 questions worth 1 point each. I'll provide three attempts for this 15 question homework. You'll have 40 minutes per attempt to simulate testing a little bit. Your average score from the three attempts will be recorded as your grade. This discourages the hunt for answers by trial and error strategy. Forty minutes is almost zero time stress. Exams have more time stress, so I give you just a little here to represent that reality. Call it training. You do not have to use all of your attempts. 

As before, at 40 minutes your 'quiz' will auto-submit so watch your time. I will not reset for auto-submit. Likewise, you have many days to complete this so plan appropriately doing an attempt or two before the last day.