| A | B |
| Intradermal | injection into the skin |
| Subcutaneous | injection beneath the skin |
| Intramuscular | injection into the muscle |
| Intravenous | injection into the vein |
| Intranasal | injection given through the nose |
| Intraperitoneal | injection into the body cavity |
| Intramammary | injection into the udder |
| Active Immunity | animals can be permenatley immune to disease |
| Passive Immunity | animals immunity will only be temporary |
| Immunity | animals may gain pertection from disease |
| Phagocytes | produced in the bone marrow |
| Lymphocytes | produced in the lymph glands |
| Animal disease | animals that are not at ease or uncomfortable |
| Protozoa | single cell organism, usually parasitic |
| Viruses | tiny particle that must live in other cells to cause infection |
| Cocci | round or sherical shaped bacteria |
| Bacilllus | rod-shaped bacteria found in pairs or chains |
| spirilla | found in moist environments |
| Poisoning | animals must ingest toxic materials |
| Quarantine | seperating new animals from the group to make sure they are disease free |