I believe it’s a or c. and those links are so annoying i had to start a new account
The answer is B and D i learned this in biology last week
The correct answer is A. Inhale odor molecules into nasal cavity.
Answer:
Fermentation is a metabolic process that produces chemical changes in organic substrates through the action of enzymes. In biochemistry, it is narrowly defined as the extraction of energy from carbohydrates in the absence of oxygen.
Explanation:
I hope it will help you