Grading Criteria Basic Requirements (the assignment will not be accepted or assessed unless the follow criteria have bee
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Grading Criteria Basic Requirements (the assignment will not be accepted or assessed unless the follow criteria have bee
Rubric: Membranes Alive! Outcome: Describe and explain the structure and function of membranes Ratings Introduction and conclusion sections address selectively permeable nature of membranes and experimental results. 4.0 pts Criteria Introduction and conclusion sections discuss how a membrane is selectively permeable and how the experimental results demonstrate that. Discussion and conclusion section address the movement of the tested substances across the membrane. Proper terminology is used to demonstrate an understanding of transport mechanisms and how substances move across membranes in different types of solutions. Both direction and relative speed of transport is discussed. Introduction and conclusion sections address selectively permeable nature of membranes and experimental results in detail. 5.0 pts Movement of tested substances addressed correctly and in detail in both discussion and conclusion sections. Illustrations may be included. 5.0 pts Terminology is used accurately and speed/direction are discussed correctly and in detail. Illustrations may be included. 5.0 pts Movement of tested substances addressed correctly in both discussion and conclusion sections. 4.0 pts Terminology is used accurately and speed/direction are discussed correctly. Illustrations may be included. 4.0 pts Pts Introduction and/or conclusion. sections lack sufficient detail or do not connect to the experiment and results. 0.0 pts Movement of tested 5 pts substances not addressed correctly in both discussion and conclusion sections. 0.0 pts Terminology is used incorrectly; direction and/or speed are not correctly discussed. 0.0 pts 5 pts 5 pts Total points: 15