Most of the organisms grouped into which domain are known as extremophiles?

A. Bacteria

B. Archaea

C. Eukaryota

Please help fast!!!

What are some aquatic organisms that live in cold water temperatures?

15 ! come and answer! a(n) is the general term for an infectious disease that has spread across a city, region, or country.

Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time