Answer:
A) report incidents of discrimination or hate crimes to parents and teachers.
Explanation:
C. You don't have to be sore or anything, in fact it can be bad. Hope this helps!
Answer:
It goes to the lungs for oxygenation via the pulmonary artery
Answer:
Substrates
Explanation:
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.
The substance on which an enzyme acts and brings out change is called a substrate. The substrate for catalase reaction is hydrogen peroxide.