90% of modern birds
Penguins evolved from birds. :)
ampibians
The "primordial soup".
They didn't but they do share a common ancestor. Looking at fossils, scientists have determined that bird evolved from small carnivorous dinosaurs. Both dinosaurs and crocodiles stem from a group of reptiles called archosaurs.
Both. If you think about it, birds evolved from dinosaurs, and some think birds are the only living dinosaurs left.
Green algae
because RNA depend to DNA.
Most evolutionary scientists today do not think that amphibians evolved from the lungfish. They do share some characteristics, but the lungfish has no hint of legs.
becuase of simalarities
Mitochondria are evolved from bacteria.Symbiotic living aerobic bacteria turned into mitochondria.
Scientist believe that prokaryotic cells evolved 1.5 billion years ago.
Scientists believe that plants evolved directly from a freshwater green algae called charophyte. There are two different types of charophytes, coleochaetales and charales, which strongly resemble earliest land plants.