Question

a scientist is interested in studying the growth pattern of dinosaur embryos. which of these organisms is most likely to have an embryonic development pattern similar to an extinct dinosaur? a alligator b bat c horse d mouse

Explanation:

Dinosaurs are reptiles, and alligators are also reptiles. Reptiles share more evolutionary and developmental similarities with dinosaurs (extinct reptiles) compared to mammals like bats, horses, and mice. So the alligator's embryonic development pattern is most likely similar to that of an extinct dinosaur.

Answer:

A. alligator