This model shows a human embryo. what can you determine about its development from the model? it has a postanal tail. it’s a vertebrate it has pharyngeal arches. it has fully developed organ systems.

Which of the following is a good definition for the word adaptation? question 1 options: a trait that an organism survive and reproduce in its environment. a change in an organism's environment. the way in which animals obtain food. a temperature change that can cause the extinction of plants and animals.