reproduction, heredity, variation in fitness or organisms, variation in individual characters among members of the population.
Answer:
B
Explanation:
all of the options are correct and are examples of those energy forms
Alcoholic fermentation occurs in yeast and produces ethyl alchol from pyruvate.
Lactic acid fermentation occurs in animals and produces lactic acid from pyruvate.
Both of these processes can proceed in the absence of oxygen.
