Cell Membrane Transport Quiz_do

Cell Membrane Transport Quiz_do - From null

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Started: Submitted: Score: Points: Points: 10 out of 10 Points: 10 out of 10 Points: 10 out of 10 From: null <Saved by Internet Explorer 11> Date: Wed, 16 Sep 2015 09 54 54 -0500 To: CC: Subject:Cell Membrane Transport Quiz Cell Membrane Transport Quiz Attempt 1 of 2 09/06/2015 11:30 AM EDT 09/06/2015 11:40 AM EDT 100% 100 out of 100 Question 1 Cells are most stable in _________ environments? A. hypertonic B. isotonic C. hypotonic Feedback Correct. Cells will maintain a stable water concentration in isotonic conditions. Question 2 Active transport could also be called facilitated diffusion. A. True B. False Feedback Correct. Active transport requires ATP, facilitated diffusion does not. Question 3 The secretion of materials, such as hormones and neurotransmitters, from inside of a cell to the outside is ___________. A. intracellular transport B. endocytosis C. diffusion D. exocytosis E. pinocytosis Feedback Correct. Exocytosis is the process for bringing materials out of (“exo-“) the cell.
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Points: 10 out of 10 Points: 10 out of 10 Points: 10 out of 10 Points: 10 out of 10 Question 4
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