Question

Select all that apply.

Answer 1

Since the options are not given, the question is incomplete. The complete question is as follows:

Select all that apply.

If you wanted to try and identify or classify archaea or eubacteria, you would _____

study their habitat

study their genetic make-up

study their shape and arrangement

conduct Gram staining

study how they gain energy and nutrients

study how they move

Answer: study their habitat

study their genetic make-up

conduct Gram staining

Explanation:

Study their habitat: The members of domain Archea can be identified easily as these organisms are thermophiles and halophiles which means they can be found in extreme heat and extreme saline conditions. Eubacteria are prokaryotic organisms that can be found everywhere on planet Earth.

Study their genetic make-up: Although the members of domain Archea and domain Eubacteria are prokaryotes but they can be identified as separate organisms through their genetic-make up.

Conduct Gram staining: The cell membranes of the Archea do not possess peptidoglycan thus they take up the gram negative stain. The eubacteria may take up gram positive or gram negative stain.