Plant Table
Amount of Mass of Plant
Plant
Fertilizer (grams) after 3 Weeks (kg)
1
0
2
2
3
mo
4
4
in
5
Died
What is the dependent variable in the experiment shown?

A)death rate

B)mass of plant

C)number of plants

D)amount of fertilizer

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