Match each process to where it occurs in the carbon cycle. death decay photosynthesis combustion respiration by plants feeding respiration by animals carbon dioxide in atmosphere fossil fuels

What is thought to have caused the mass extinction at the end of the cretaceous period?

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.

Factors that can increase mutation rates a. high temps b. low temps c. food additives d. uv rays