C 35 million years old past O vestigial trait O genetic

Last updated: 6/23/2023

C 35 million years old past O vestigial trait O genetic drift 3 15 million years old transitional feature atavism 2 3 8 million years old TIME The figure above shows the front foot of the modern horse and three related extinct species The oldest species had more toes lived in the forest and was not a fast runner The modern wild horse has only one well developed toe lives in grasslands and is a fast runner The toes are numbered in the image The changes in length and number of toes over time is an example of a n Modern horse present