Describe one similarity between pcr and recombinant dna technology

How are extrusive rocks formed? magma gets trapped inside earth and cools to rock. volcanoes apply force to solid rocks and eject them. magma gets forced to earth’s surface and cools to rock. volcanoes trap lava inside earth, where it cools to rock.

Does mitochondria still meet the definition of a eukaryote why or why not?

Environmental impacts on evolution : mastery test