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Consider the following diagram, which shows a protein embedded in a cell’s phospholipid bilayer: Which of the following statements about the portion circled in a red dotted line in the middle of the protein is true?  

Amylase is an enzyme that breaks down starch. However, if I heat amylase to a very high temperature, it loses the ability to run this reaction. Why?

Potassium (K) is a metal in the first column of the periodic table, directly underneath sodium. Its behavior is similar to sodium. Potassium metal is poisonous. However, the compound potassium chloride (KCl) is edible and tastes salty. What best explains this?

Some people with diabetes need to inject insulin. Insulin is a peptide, similar to a piece of a protein. It has many, many OH and NH groups. Which of the following best describes how insulin would be dissolved for injection, and why?

11 Use the data in problem 7 above to find the range. Round approporiately.

19 Use the data in problem 7 to find the value of the 44th percentile, P44

Click this text to start the midterm exam!

It is not important that OT practitioners consider the strengths and access to services to increase adaptive functioning.

Special Olympics is a great way to improve self esteem, quality of life, and can help reduce stress in individuals with ID.

Additional diagnoses (comorbidities) and the severity of ID will determine the occupational performance areas that are impeded.