Answer:
The correct answer is given below:
Explanation:
Depending upon the availability of oxygen, pyruvic acid follows, a variety of metabolic pathways.
In the absence of oxygen or under anaerobic conditions, the pyruvic acid further metabolised into one of three pathways: lactic acid fermentation, alcohol fermentation and cellular anaerobic respiration. During fermentation or anaerobic respiration 2 ATP is produced.
In the presence of oxygen or under aerobic conditions, the pyruvic acid completely oxidised to carbon dioxide, water and 38 ATP.
Biomechanical mechanisms, habitat for plants and animals, participates in cycling of all materials used by living things.
Answer:
Intestine is the lower part of the alimentary canal from the end of the stomach to the anus.
Explanation:
Their gametes would have half the number of chromsomes, so 24.
