How does oxygen add nutrients to plants?



  1. 0 Votes

    Oxygen does not add nutrients to plants. Green plants give off oxygen as waste products. Animals are the ones that need oxygen to respire.

  2. 0 Votes

    Safeya says true that only aimals need oxygen …

Please signup or login to answer this question.

Sorry,At this time user registration is disabled. We will open registration soon!