Examen
HSC 4504 Exam 3 Questions and Answers!
- Cours
- Établissement
antigenic shift - ANSWER-rearrangement of genes - discontinuous and irregular variation major antigenic drift - ANSWER-mutation and selection- gradual and continuous variation minor antigenic variation - ANSWER-Alter surface proteins - parasite coevolve with antibody response purpose of co...
[Montrer plus]