Astudent is looking at a picture of a cell taken through a microscope. the presence of which of the following would indicate that the cell is eukaryotic a. cytoplasm b. dna c. nucleus d. plasma membrane

Fossils of ancestors of the modern horses show a small 4-toed almost dog-like browsing animal named eohippus over time the horses got larger lost toes and changed to a grazing diet what is the best explanation of why this change occurred