A water sample from a hot thermal vent contained a single- celled organism that had a cell wall but lacked a nucleus. What is its most likely classification?
A) Fungi
B) Animalia
C) Eukarya
D) Archaea
E) Protista

Question

Quizplus · Accepted Answer

The organism lacks a nucleus but has a cell wall, which are characteristics of prokaryotic cells. Among the kingdoms of life, only the Archaea have prokaryotic cells.

A Water Sample from a Hot Thermal Vent Contained a Single-