Answer:
As long as there is enzyme and hydrogen peroxide present in the solution, the reaction continues and foam is produced. Once one of both compounds is depleted, the product formation stops. If you do not add dish soap to the reaction, you will see bubbles generated but no stable foam formation.
Explanation:
Diabetes is a degenrative disease which are non-communicable (cannot be spread)
In short, Your Answer is True
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Answer:
alleles are different versions of a gene
The answer is D. Old stone tools with be more classified as an ancient artifact where the others would be classified as fossils.