Cell Cultivations - Medical Science

Q1:

The archaebacterium Halobacterium, an extreme halophile, and Sulfolobus, a thermoacidophile, can be cultured in the presence of antibiotics such as streptomycin and chloramphenicol because

A they contain ether-linked isoprenoids in their plasma membrane

B they lack murein in their cell wall

C they contain 80S, as opposed to 70S, ribosomes

D all of the above

ANS:B - they lack murein in their cell wall

No answer description is available.