It's B
Explanation:
Because the fossil record shows how organisms have evoluate from relatively simple organisms to more complex organisms
Answer:
the yeast dies
Explanation:
Fermentation only stops after the temperature rises to over 135 degrees, when it is hot enough to kill yeast
Raising temperature generally speeds up a reaction, and lowering temperature slows down a reaction. However, extreme high temperatures can cause an enzyme to lose its shape (denature) and stop working. pH: Each enzyme has an optimum pH range. ... Extreme pH values can cause enzymes to denature.
explosion.......................... >:(
Answer : True
Enrichment cultures are used to increase a small number of desired organisms
