A student made a model of the levels of organization which compared a human body system to the levels of systems in a plant. Considering the levels of organization in the human body, what structures for the plant are listed in order from the least complex to the
most complex?

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.