Fossil fuels, gasoline, diesel, electricity, etc.
Newborn screening and diagnostic testing
The answer is principal procedure, this is a procedure in
which they perform treatment in a more definitive way than other ways such as
having to do diagnostic procedure or other purposes that can contribute to the
treatment or the procedure being done.
C. Medusa. Everything else on the list is a part of another creature, medusa is the only cnidarian here!
Answer:
3. An Apple Turning Brown
Explanation:
When an apple is cut (or bruised), oxygen is introduced into the injured plant tissue. When oxygen is present in cells, polyphenol oxidase (PPO) enzymes in the chloroplasts rapidly oxidize phenolic compounds naturally present in the apple tissues to o-quinones, colorless precursors to brown-colored secondary products.