Biology, 14.04.2021 03:20 cantrelate
This list of characteristics describes organisms in the _ kingdom.
Group of answer choices
protist
animal
fungi
plant
Answers: 3
Biology, 22.06.2019 19:00, admierewebb
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
Biology, 22.06.2019 19:00, michael3592
Why does controlling transcription affect prokaryotic gene expression?
Answers: 3
Biology, 22.06.2019 20:30, cuthbertson157
Strands of genetic material floating in the nucleus are referred to as
Answers: 1
This list of characteristics describes organisms in the _ kingdom.
Group of answer choices
History, 31.10.2019 17:31
Physics, 31.10.2019 17:31