Which of the following are reactants of photosynthesis? 6CO2 + 6H2O + Energy
C6H12O6 + 6O2
CO2 + H2O + Energy
C6H12O6 + O2

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.

If the nucleus of a cell was removed the cell wouldn’t be able to make proteins because

Amarine ecologist has constructed the conceptual model shown in the diagram. what predictions can be made from using this model? where the tertiary consumers get their energy how often primary producers are able to reproduce when bacteria and fungi initiate the process of decomposition whether other secondary consumers are present