Across
- 1. Also known as hypersensitives.
- 2. Passive immunity has how many subtypes
- 4. Destroys the white matter of the brain and spinal cord?
- 6. Composition of a lymph?
Down
- 1. occurs when the immune system loses its ability to distinguish friend or foe
- 3. What does lymph travel towards
- 5. How many ways for lymph to travel