Aplicații:
● Care sunt adaptările păsărilor la zbor?
● De ce pinguinul poate doar să înoate și să meargă pe uscat, iar rața, care este și
ea pasăre acvatică, poate să zboare?

Up until 1938, paleontologists accepted the idea that coelacanths (an ancient fish) went extinct at the time that they last appear in the fossil record, about 80 million years ago. but in 1938, a live coelacanth was discovered off the coast of south africa that was compared to the fossil record and found to be the same species what goal of science does this discovery represent

Blood stem cells may develop into any kind of human blood cells. what kind of stem cells are blood stem cells? a. multipotent stem cells o b. totipotent stem cells o c. pluripotent stem cells o d. unipotent stem cells

Where are the strongest jet streams located?