Will mark which choice has prokaryotic cells?

cow's liver

human blood

e. coli

onion root which choice has eukaryotic animal cells?

oak

liver

lactobacillus

virus what is one defining feature of a prokaryotic cell?

nucleus

flagella

ribosomes

nucleoid

Inside of a windmill or a dam is a that is used to transform one type of energy into electrical energy. a. motor b. generator c. transformer d. power pack

Consider a hydrogen atom in the ground state. what is the energy of its electron? =e= jj now consider an excited‑state hydrogen atom. what is the energy of the electron in the =5n=5 level? =e5= j

The field lines around one end of a bar magnet are shown below based on the diagram, what can you conclude about the pole of the magnet? a.is a south pole because the field hnes spread out from this end b.a north pole because the field lines spread out from this end c.a nouth pole because the field lines enter the magnet at this end d.is a north pole because the field lines enter the magnet at this end