Question

How are organisms in the domain Archaea different from those in the domain Eukarya?

A. Archaea are multicellular organisms.
B. Archaea have mitochondria inside their cells.
C. Archaea have no membranes around their organelles.
D. Archaea hold genetic information in DNA.

Answer 1

C.) Archaea have no membranes around their organelles.

Step-by-step explanation:

A.) is incorrect because Archaea are unicellular organisms. Eukarya, however, are multicellular.

B.) is incorrect because Archaea do not have mitochondria. Eukarya contain mitochondria.

C.) is correct because, unlike Eukarya, Archaea do not have any membranes around their organelles.

D.) is incorrect because both Eukarya and Archaea keep their genetic information in DNA.