The plate Hawaiian islands are a part of are the Pacific plates.
Answer: control what goes in and out of the cells , it allows needed nutrients
Explanation:
Answer:
Activated
Explanation:
In the presence of lactose, and in the absence of glucose, lactose will bind to a protein called a "repressor," deactivating it. Through this, RNA polymerase has a free way to synthesize the mRNA that will give enzymes for lactose degradation.
A hypothesis is a testable explanation of a scientific problem that is based on research and observation.
