Match the following.
metabolism
1. chemical mechanisms that activate or start a reaction
when a phosphate is removed from a molecule; when a
2. phosphate from ATP is removed to make ADP and a free
phosphate molecule
3. chemical mechanisms that prevent something from occurring
activators
inhibitors
metabolic pathways
dephosphorylation
a chain of enzyme reactions within cells that break down on
build molecules
all of the chemical reactions in an organism required for
maintenance of the processes of life
a chemical reaction in which oxygen is combined with
another substance
when a phosphate is added to a molecule; when a
phosphate is added to ADP to make ATP
oxidation
phosphorylation

Last week i was assigned a thematic. we have groups of three but the people i was assigned with haven't been in school for days. i would appreciate if anyone can me with my thematic . i highlighted most of the important steps and i circled my thematic topic. in desperate need : ( its due on february 19

Me . based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

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.