Which of the following provides the best example of artificial Selection?

Which of the following is an example of this type of co-evolution

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.

How does the carbon cycle involve an exchange of carbon