Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
4 Cards in this Set
- Front
- Back
|
adaptation |
A characteristic that increases an organism's ability to survivand and reproduce in its environment |
|
|
extinct species |
a species that no more members of its kind alive |
|
|
metamorphosis |
the process of an animal changing form during its life cycle |
|
|
exoskeleton |
A hard skleleton on the outside of the body of some animals |
