29. If the population size of one part of the food web changes (e. g. dies off), how would that affect other organisms?

an active site is a region that is present on an enzyme where the reactants or the substrate molecules we can say bind and experience a chemical reaction. the substrate is basically a reactant whose concentration is changing and that is converting into a product after binding at the active site of an enzyme

2%? i tried finding the exact sorry if it's not 100% correct ; -;

i got you i did it ya know what it is just needing to fill this in for a quick task!

a) carbon, hydrogen

b) carbon, hydrogen, oxygen, nitrogen

c) carbon, hydrogen, oxygen, nitrogen, phosphorus

d) sugar

e) amino acid

f) nucleotide