Answers: 2
Biology, 22.06.2019 08:50
If the nucleus of a cell was removed the cell wouldn’t be able to make proteins because
Answers: 1
Biology, 22.06.2019 09:40
Explain how paleontologists use trilobite fossils as index fossils for various geologic time periods.
Answers: 1
Biology, 22.06.2019 16:00
Which of the following are responsible for sending messages from the hypothalamus to the thalamus?
Answers: 1
Biology, 22.06.2019 19:00
Penicillin is hydrolyzed and thereby rendered inactive by penicillinase (also known as β-lactamase), an enzyme present in some resistant bacteria. the mass of this enzyme in staphylococcus aureus is 29.6 kd. the amount of penicillin hydrolyzed in 1 minute in a 10-ml solution containing 10-9 g of purified penicillinase was measured as a function of the concentration of penicillin. assume that the concentration of penicillin does not change appreciably during the assay. penicillin(μm) amount hydrolyzed(nmol) 1 0.11 3 0.25 5 0.34 10 0.45 30 0.58 50 0.61 (a) plot v0 versus [s] and 1/v0 versus 1/[s] for these data. does penicillinase appear to obey michaelis-menten kinetics? if so, what is the value of km? (b) what is the value of vmax? (c) what is the turnover number of penicillinase under these experimental conditions? assume one active site per enzyme molecule.
Answers: 2
What does the word competition mean in biology?...
Mathematics, 25.11.2019 01:31
Chemistry, 25.11.2019 01:31
Chemistry, 25.11.2019 01:31
Advanced Placement (AP), 25.11.2019 01:31
Mathematics, 25.11.2019 01:31
Mathematics, 25.11.2019 01:31
History, 25.11.2019 01:31
Mathematics, 25.11.2019 01:31
History, 25.11.2019 01:31
Mathematics, 25.11.2019 01:31
Mathematics, 25.11.2019 01:31
Health, 25.11.2019 01:31