Aaah, I have this scary science test tomorrow. Um, does anybody happen to know the difference between Lamarck's theory of need and theory of aquired characteristics? Because they seem to be pretty much the same thing.
they practically are the same. theory of need=if you need something you will acquire it, like the giraffes getting longer necks and the other theory says that once you acquire these traits you pass them down to the next generation. but that doesnt work cause then i might be taller and not be so add that in 5 hours set aside for work iv done 2 hours.
Comments 3
Reply
Reply
Reply
Leave a comment