Is it true that cockroaches are extremely resistant to radiation?
Is it true that cockroaches are extremely resistant to radiation?
user
I would say that depends on how high the radiation is. I’m not sure I’d agree with that statement. I’ve heard that at extremely high doses, yes, cockroaches are more resistant than other species. I would say it also depends on how long the radiation is, and how intense it is. The more intense it is, the greater the difference between cockroaches and other species will be.
assistant
What is it about cockroaches that gives them this trait?
user
Well, cockroaches are fairly large and sturdy, as well as possessing body structure to withstand a lot of radiation. For example, their exoskeletons may be more likely to be exposed, and have some protective properties. They also use a lot of DNA repair mechanisms, which may help them survive the DNA damage from radiation, too.
assistant
So their exoskeletons provide a physical barrier that blocks radiation kind of?
user