Biology · PYQ NEET UG 2022

Select the incorrect statement with respect to acquired immunity.

1. Anamnestic response is due to memory of first encounter.
2. Acquired immunity is non-specific type of defense present at the time of birth.
3. Primary response is produced when our body encounters a pathogen for the first time.
4. Anamnestic response is elicited on subsequent encounters with the same pathogen