Plz help/will give brainliest!​

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.

What is the role of dna ligase in the elongation of the lagging strand during dna replication?

How has biodiversity on earth changed over time?