An image of a person with a large head and a small body fails to use which principle of design? symmetry

proportion

balance

movement

If a cell's main function is to produce proteins to be excreted, which organelles would you expect to be larger

Explain how the number of similarities between the embryos from early stage to late stage is used as evidence of a common ancestry

Jason adds the antibiotic penicillin to a bacterial culture. the bacteria develop genetic modifications in their genome, which gives them resistance to the antibiotic penicillin. what caused this genetic modification?