Respiraton In Plant|OMR

Nutrition In Plants|OMR|Summary

Nutrition In Plants|OMR|Summary

Transport Of Water And Minerals|Transport Of Food|OMR|Transport In Plants|OMR|Summary

Excretion In Animals|Human Excretory System|Mechanism Of Excretion|OMR|Artificial Kidney|Excretion In Plants|OMR

Excretion In Animals|Human Excretory System|Mechanism Of Excretion|OMR|Artificial Kidney|Excretion In Plants|OMR

Photosynthesis Introduction|Synthesis Of Plant Food Other Than Carbohydrate|Other Modes Of Nutrition In Plant|OMR

Lymph|Quiz - 1|Transport In Plants|OMR|Quiz - 2|Transport Of Water And Minerals|Summary

Sexual Reproduction In Plants (पादपों में लैंगिक जनन)|Parts Of Flowers (पुष्प के भाग)|OMR

Transport In Plants|Means Of Transport|Plant-Water Relation|OMR

Which one of the following is one of the paths followed by air//O_(2) during respiraton in an adult male Periplaneta americana as it enters the animal body.