CBSE Class 11-science Answered
How do external and internal respiration differ?????
Asked by debaratib24 | 29 Dec, 2016, 09:32: PM
Expert Answer
|
Internal Respiration |
External Respiration |
|
Internal respiration is the exchange of gases in body tissues. |
External respiration is the exchange of gases between the alveoli and lung capillaries |
|
Internal respiration takes place in cellular level. |
External respiration occurs between body and external environment |
|
Internal respiration produces energy and waste products |
Gas exchange and voice takes place in external respiration |
Answered by Sivanand Patnaik | 30 Dec, 2016, 08:03: AM
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