Question

Organisms in Kingdom Archaebacteria live in environments that are very hot or very cold.

Which other characteristic is common to organisms in this kingdom?



A.


They are viruses.


B.


They are green.


C.


They live without oxygen.


D.


They are multicellular.

Answer 1

I wanna say the answer is D (they are multicellular)

Answer 2

Archaebacteria is considered the most rigid bacteria due to the presence of the cell wall which allows them to survive in any condition.

These are types of archaebacteria:-

• Halophiles
• Methanogens
• Acidophiles

The characteristic of the archaebacteria is the hard cell wall and unicellular. They are anaerobic organisms which means they can survive without oxygen.

Hence, Option C is the right option.

For more information, refer to the link:-

https://brainly.com/question/21461076