While they may look different from human fingernails, they serve the same purpose - protecting the tips of the fingers.
Here's why they might look different:
* Size and shape: Apes and monkeys have nails that are often flatter and wider than human nails.
* Color: The color of their nails can vary depending on the species.
* Texture: Some apes and monkeys have nails that are more textured or rough than human nails.
It's important to remember that apes and monkeys are our close relatives and share many anatomical similarities with humans.