4) In an experiment to study the effect of amylase on starch, samples of substrate and enzyme solutions are taken. The
volumes of substrate and enzyme solutions in each sample are the same. The temperature at which the experiment is
performed is also constant. The buffer solutions used for the experiment have pH 3, pH 5, pH 7, pH 9, and pH 11.
What can be BEST predicted about the result?

Lactic acid and energy are produced in muscle cells during choose 1 aerobic respiration cellular respiration anaerobic respiration cellular division

Look at the photo of the leaf, which term best describes this leaf ? a-simple.b-parallel.c-lobed.d-tooth.

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 !