Some mutations don't have any noticeable effect on the phenotype of an organism.This can happen in many situations: perhaps the mutation occurs in a stretch of DNA with no function, or perhaps the mutation occurs in a protein-coding region,but ends up not affecting the amino acid sequence of the protein.
Answer:
B)inducible
C. )extracellular enzyme
Explanation:
Catalase is an enzyme that is engaged during the the decomposition of hydrogen peroxide to form water and oxygen, it is posses by all living organisms because of their exposure to oxygen, hence it protect the cell from oxidative damage by reactive oxygen species.
Catalase enzymes function in our liver by breaking down harmful hydrogen peroxide into oxygen and water ,during this reaction , the bubbles of oxygen gas that escape create a foam that will help to disinfect any surface touch by the raw liver during this process. Catalase enzymes are extracellular enzyme and are inducible.
Answer:
Burning
Explanation:
Burning is a chemical change, not a physical one
Answer:
c.dynamic, interacting,constantly changing
Hopefully, you have a cell phone so you can call 911 as you start CPR. If not, hopefully, the child is small enough you can carry them quickly to somewhere you can use a phone. Getting professional help on the way is the most important thing you can do.
Hope that helps.