The oxygen in the atmosphere is primarily derived from plant respiration.
Correct Answer:
Verified
Q109: Geographers are keen users of the Linnaean
Q110: The biosphere contains more than a half
Q111: The biotic nutrients are finite and limited
Q112: Excessive nitrogen in lakes depletes oxygen content
Q113: With respect to organic matter, water is
Q115: Dentrification converts nitrates into free oxygen in
Q116: Most carbon has already been released from
Q117: The main carbon cycle is conversion from
Q118: Green plants respire carbon dioxide to the
Q119: Linnaeus was the author of the most
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents