Approximately what percentage of the atp formed by the electron transport chain is produced by substrate-level phosphorylation?.

yes its like the dead sea which is full of salt which makes you stay afloat

so yes an egg will float in salt

enzyme active site and substrate specificity

enzymes bind with chemical reactants called substrates. there may be one or more substrates for each type of enzyme, depending on the particular chemical reaction. in some reactions, a single-reactant substrate is broken down into multiple products