not sure. n eyes there are rods and cones. most animals have only rods, which pick up light and dark but not colour. humans(and possibly some other animals)have rodsand cones. the cones pick up colour.
Yes. As mammals, their eyes work in the same way as you or I.
The large eyes sockets in early mammals used to hold large eyes. The eyes of early mammals were very large and contained a wider pupil and a larger lens. The eyes were much better at seeing in the dark than many mammals are today.
YES
Humans !
Yes, all mammals' eyes have an iris.
no
Two. All mammals have two eyes. Some mammals, like four-eyed opossums, have marks near their eyes that (from a distance) could be mistaken for another set of eyes, but they only have one true set of eyes.
Twice the size of human eyes, and the second largest of all land mammals.
giraffe, okapi
Most mammals are born either with their eyes closed or totally blind. Lamas are no exeption
Yes, it is very unusual for a mouse to be born with its eyes open. Most small mammals are born with their eyes closed.
Generally, mammals and reptiles are both vertebrates, meaning they have a backbone and endoskeleton. Reptiles and mammals also have their brains located inside a cranium and have two eyes.