the metabolic processes whereby certain organisms obtain energy from organic moelcules processes that take place in the cells and tissues during which energy is released and carbon dioxide is produced and absorbed by the blood to be transported to the lu
चयापचय प्रक्रियाएं जिससे कुछ जीव कार्बनिक मूव के प्रक्रियाओं से ऊर्जा प्राप्त करते हैं जो कि कोशिकाओं और ऊतकों में होती है