Which organism has unusual cell walls, can reassemble its chromosome after it has been damaged, and has an innate resistance to high levels of radiation?
A) Deinococcus
B) Chlamydia
C) Lactobacillus
D) Pseudomonas

Question

Quizplus · Accepted Answer

Deinococcus is known for its unusual cell walls that are rich in amino acids and can withstand extreme conditions. It can also reassemble its chromosome after it has been damaged by radiation or other stresses. Additionally, Deinococcus has an innate resistance to high levels of radiation, making it a popular model organism for studying radiation resistance. Chlamydia, Lactobacillus, and Pseudomonas do not exhibit these unique characteristics.

Which Organism Has Unusual Cell Walls, Can Reassemble Its Chromosome