Advanced Placement (AP), 14.12.2020 02:10 littlecedrick2908
Peroxidase is an enzyme found in many organisms, from plant to humans. The function of peroxidase is to break down hydrogen peroxide, which is a toxin produced as a byproduct when oxygen is produced during respiration. Lactoperoxidase is found in human tissues, glands, and secretions, such as milk, tears, and saliva. It plays an important role in defense against pathogenic microorganisms in the intestinal tract of newborn infants and a protective role in sterility of secretions for the respiratory tract. For lactoperoxidase to function properly, thiocyanate is needed.
A: Identify two examples of environmental factors that may impact lactoperoxidase activity. Describe how each of the environmental factors would affect the reaction rate of the enzyme.
B: Predict the effects of defects in the thiocyanate transport channels. Provide reasoning to justify your prediction.
Answers: 3
Advanced Placement (AP), 22.06.2019 18:40
What is the difference between a census and a study that is not a census? select one: a. a census by definition extends over a long period of time. b. a census involves interviews. c. a census collects data on the entire study population. d. a census involves a written survey.
Answers: 2
Advanced Placement (AP), 23.06.2019 19:30
According to the online content activity for this lesson, what should you do if you do not understand the material you are trying to learn? a. try a new approach to learning the material. c. re-read the material b. give up d. find someone to give you the answers to the test select the best answer from the choices provided a b c d
Answers: 2
Advanced Placement (AP), 24.06.2019 02:00
If the limit, as x approaches infinity (or negative infinity) of a function is equal to a, we say that the line y = a is a of the function f.
Answers: 2
Advanced Placement (AP), 25.06.2019 02:00
Look back at act iv scene v to read over ophelia’s interactions with claudius and gertrude as well as laertes. then, compare her dialogue to hamlet’s dialogue and soliloquies previously analyzed in acts i–iv. what is ophelia’s state of mind versus hamlet’s?
Answers: 1
Peroxidase is an enzyme found in many organisms, from plant to humans. The function of peroxidase is...
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