Question

which physician is first associated with vaccination? lister ehrlich jenner koch question 8 (1 point) which of the following is not a domain in the three - domain system? bacteria animalia archaea eukarya

Explanation:

1. Edward Jenner is widely - recognized as the pioneer of vaccination. He conducted the first vaccination in 1796 using cowpox to protect against smallpox.
2. In the three - domain system of classification, the three domains are Bacteria, Archaea, and Eukarya. Animalia is a kingdom within the domain Eukarya.

Answer:

1. C. Jenner
2. B. Animalia