Yes, mice are vertebrates.
Verebrates are things with backbones, like humans, mice, birds, ect. Invertebrates are things without backbones, lke snails, octopi, leeches, ect.
Yes
no de plantz
Butterflies are invertibrates; they have an exoskeleton.
Vertebrates are animals with backbones such as fish, birds, humans, etc. Animals such as insects have no backbones and are known as invertebrates.
The possessive form of "mice" is "mice's."
House Mice
Mice are rodents.
Mice is already plural. e.g. One mouse, two mice, and three blind mice!Mouse has an irregular plural, mice.
Mice
The mice hung a bell around the cat's neck.
The possessive form of the plural noun "mice" is "mice's".