Quiz #1

Colegio San Patricio 4th Period Biology Quiz #1 I. Match the words with their definitions. 8 pts. respiratory system cellular respiration vertebrate endoskeleton scale 1. ____________ An internal support system, such as a skeleton made of bone tissue. 2. ____________ An animal with an internal back bone. 3. ____________ A system that interacts with other body systems to bring oxygen to the body and remove carbon dioxide. 4. ____________ A process in which cells use oxygen to release energy stored in sugars. II. Write true or false. 7 pts. each. 5. The diaphragm prevents food and liquids from entering the lungs. ____________ 6. The alveoli is where gas exchange occurs. _______ 7. An endoskeleton makes it easier for animals to move. _______ 8. Most young fish develop inside an egg. _______ III. Answer the following questions. 10 pts. each. 9. Name a feature from each of these groups: Cartilaginous fish:__________________________________________________ Jawless fish:_______________________________________________________ Bony fish__________________________________________________________ 10. Write 3 examples of vertebrates: ___________________________________________________________________ 11. In addition to breathing, what functions does the respiratory system perform? Name at least 2. ___________________________________________________________________ 12. How is the air that you inhale different than the air that you exhale? ___________________________________________________________________