2019 years have humans been on earth
I dont know what <span> ketogenic or glucogenic is.</span>
Change the pH and the enzyme<span> stops working. Increasing the temperature to 60°C will cause a permanent change to the shape of the active site. This is why </span>enzymes<span> stop working when they are heated. We say they have become </span>denatured<span>.</span>
Abiotic factors determine which organisms can survive in an ecosystem because they are the non living objects in an ecosystem
Answer:
D
Explanation:
All of the other examples are positive