2 Thousands of years ago giraffes with short necks were

Last updated: 1/24/2023

2 Thousands of years ago giraffes with short necks were common within giraffe populations Nearly all giraffe populations today have long necks This difference could be due to O giraffes stretching their necks to keep their heads out of reach of predators giraffes stretching their necks so they could reach food higher in the trees a mutation in genetic material controlling neck size occurring in some skin cells of a giraffe O a mutation in genetic material controlling neck size occurring in the reproductive cells of a giraffe