Biology, 13.11.2020 19:20, jacksontwyford
10. Two students conduct an experiment in which they measure the concentration of an enzyme in a test tube at 1
minute intervals over the course of an enzymatic reaction. Each student's prediction for the reaction is below:
Student 1 predicts that the concentration of the enzyme in the test tube will decrease as the reaction
progresses.
Student 2 predicts that the concentration of the enzyme in the test tube will stay the same as the reaction
progresses.
Which student's prediction is correct, and why?
a. Student 1; enzymes are depleted as a reaction progresses
b. Student 1; enzymes are not depleted as a reaction progresses
c. Student 2; enzymes are depleted as a reaction progresses
d. Student 2; enzymes are not depleted as a reaction progresses
Answers: 2
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What is the membrane that sheath of schwann cell containing cytoplasm and nucleus that encloses myelin
Answers: 3
Biology, 22.06.2019 12:30, musa79
Which of the following observation darwin shape his concept of descent with modification? a) species diversity declines farther from the equator. b) fewer species live on islands than on the nearest continents. c) birds live on islands located farther from the mainland than the bird's maximum nonstop flight distance. d) south american temperate plants are more similar to the tropical plants of south america than to the temperate plants of europe. e) earthquakes reshape life by causing mass extinctions.
Answers: 1
Biology, 22.06.2019 14:00, scottcourtney460
Scientists are conducting a study on the effectiveness of a new drug on memory loss. they are giving some of the test subjects the new drug to find out if it improves their long-term memory. which are possible limitations of this study? check all that apply. a) test subjects may want to participate in additional experiments. b) test subjects may think they should be paid more. c) test subjects may get bored and want to quit early. d) test subjects may have to travel during the experiment. e) test subjects may have full-time jobs. this is multiple choice. you for the !
Answers: 2
10. Two students conduct an experiment in which they measure the concentration of an enzyme in a tes...
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