Well during an enzyme catalyzed reaction the enzyme bonds with a specific substrate at the active site. This is called an enzyme-substrate complex. The substrate is converted into a specific product, but the enzyme remains unchanged. Enzymes accelerate reactions by factors of at least a million.Enzymes are not used up in a chemical reaction. Usually, the enzyme will "reset" and be ready to use in another reaction. This is due to the fact that enzymes are proteins, and their shape is what they use in a chemical reaction. Initially, the enzyme has a particular shape. Something happens to the enzyme (usually a shape change, called a conformation change, brought on by the presence of two or more chemical reactants), and the enzyme catalyzes the reaction. After the reaction is catalyzed, the product is released, and the enzyme can "relax." This means it goes back to its normal shape, ready to do it all over
Hope it helps
A patron is sweating, breathing rapidly and is experiencing pain in her jaw. You ask them if they feel okay and they says no, that for the last 10 minutes they have been having chest pain. That means, they are having a clear symptoms of a Heart Attack.
In just one<span> year </span>you'll be able to cut back<span> your risk of a </span>heart failure<span>. Keep tabs on your </span>vital sign<span>. If it's too high, your risk of a </span>heart failure<span> and </span>cardiopathy<span> goes up. Stress management, a healthy diet, and regular exercise </span>will assist you<span> manage your </span>vital sign<span>.</span>
Answer:
B, exoskeleton and antennae
Explanation:
I took vet prep, we learned about this. The bilateral symmetry is when you take two half's of an organism and each side looks the same. Both are like that with a bird and an insect is the answer is B.
