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riadik2000 [5.3K]
3 years ago
8

A medical researcher is comparing the results of two surgical techniques to correct a skeletal deformity. There are many obvious

risks of participating in this treatment trial, and subjects are carefully informed about the likelihood of infection, poor treatment outcome, further damage, and so on. The research design includes a questionnaire given to subjects about their quality of life before and after the surgery. The consent form does not include the questionnaire as a risk of harm because this is just a simple paper and pencil questionnaire; it does not add any risks of harm to the overall study design. It is okay to not add information about the potential risks of harm from quality of life questionnaire to the consent form.
a. True
b. False
Biology
1 answer:
stealth61 [152]3 years ago
5 0
The answer is False
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The rate of a reaction catalyzed by an enzymes usually ________ with temperature; however, at temperatures above the optimum ran
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Answer:

increases; protein denaturation occurs

Explanation:

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At temperature above the optimum,the high temperature  breaks the bonds,especially the hydrogen bonds holding the 3D structure of the active sites.Therefore,substrate molecules can not fit into the active site,and therefore enzymatic actives of the enzyme is affected,and the enzyme is said to be  denatured

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4 years ago
What is the source of all energy in the pyramid in model 1?
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Answer:

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