Choose two ways that carbon (usually in the form of CO2) enters the atmosphere. *
1 point
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Feeding
Respiration
Decay
Fossil Fuel Formation
Auto and factory emmisions
Photosynthesis

Building glycogen from glucose molecules is an example of what

Plz ! for many generations farmers in north america have been choosing to cross corn plants with large ears of corn each year this results in the new generation of plants also growing large ears of corn. what is the technique called? a. selective breeding. b. natural selection. c. mitosis. d. asexual budding.

Which direction does the energy flow in this energy pyramid ?