What are the ways in which captive breeding helps protect biodiversity?

Captive breeding helps protect biodiversity in different ways.

Explanation:

Captive breeding breed endangered species in zoos and other facilities to build healthy population of animals or even bring back endangered species back into the wild.

They coordinate with other zoos in the world to bring the animals together for breeding and this brings about genetic diversity.

both anaerobic and aerobic respiration use glucose (or other carbohydrates), proteins and lipids to produce atp and nadh. cell uses those energy molecules, obtained from food and   breaks them down during the chemical reactions of respiration. in anaerobic respiration, nadh is regenerated to nad+ by enzymes lactate dehydrogenase (lactate is produced, e.g. in muscle cells) or by alcohol dehydrogenase where ethanol is produced (alcohol fermentation), while in aerobic respiration, electrons from nadh are deposited in the mitochondria to regenerate nad+ (electron transport chain. anaerobic respiration produces 2 atp per molecule of glucose compared to aerobic respiration where about 38 atp molecules are produced.