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| Question | Answer |
|---|---|
| Blood and bone are types of _____ tissue | Connective Tissue |
| Most mammals have _________ cervical vertebrae. | 7 |
| The blood cells categorized as granulocytes are the _____, _______. and _______. | neutrophils, eosinophils, and basophils |
| Energy is produced in the cell's ______. | mitochondria |
| _________ are the small sacs surrounded by capillaries where gas exchanged take place in the lungs. | alveoli |
| True or False? Heterophils are found only in reptiles. | False, they are also found in avian species |
| Birds have ______ chambers in their hearts. | 4 |