Where are proteins built? (short answer plz)

What causes the force that pushes magma from the magma chamber through the pipe and vent of a volcano?

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.

9. the history of life on earth is recorded in