Why Deinococcusradiodurans is able to survive massive exposure to radiation?
A- .Because it produces a thick shell which acts as a shield from the radiation
B- Because it has unique DNA repair mechanisms
C- Because its cellwall contains radioactive elements
D- Because it has many copies of genes encoding DNA repair
A- .Because it produces a thick shell which acts as a shield from the radiation
B- Because it has unique DNA repair mechanisms
C- Because its cellwall contains radioactive elements
D- Because it has many copies of genes encoding DNA repair