Insects in general have a higher LD50 for ionizing radiation than do mammals. But nothing is unique about cockroaches. Other effects like the blast and heat will kill them as easily as anything else.
Since many explosions have already happened and flutterbyes are still here then - yes. Since the temperature at the site of such an explosion can be two million degrees Centigrade then - no. Since all explosions in the last fifty years have been deep underground and flutterbyes live in the sky then - yes. The answer is therefore YES by a margin of two to one.
They went from being a ordinary day into a turmoil and chaotic one.
Only certain roaches have the ability to actually fly. Examples of these would be, the Asian Cockroach, Australian Cockroach and the Smokey Brown Cockroach.
Cracks & crevices. they like gaps a certain size.
Yes, the nuclear membrane is present during interphase.
During nuclear fission, mass is converted into energy.
It is not true that: Carbon dioxide is produced during nuclear reactor operation or during nuclear fission.
Cockroaches have been proved to survive a nuclear bomb. The above answer is inaccurate. This is the correct answer from Wikipedia: Cockroaches do indeed have a much higher radiation resistance than vertebrates, with the lethal dose perhaps 6 to 15 times that for humans. However, they are not exceptionally radiation-resistant compared to other insects, such as the fruit fly.[21] The cockroach's ability to withstand radiation better than human beings can be explained through the cell cycle. Cells are most vulnerable to the effects of radiation when they are dividing. A cockroach's cells divide only once each time it molts, which is weekly at most in a juvenile roach. Since not all cockroaches would be molting at the same time, many would be unaffected by an acute burst of radiation, but lingering radioactive fallout would still be harmful http://en.wikipedia.org/wiki/Cockroach#Hardiness
No, the nuclear envelope does not reform during anaphase. Instead, the nuclear envelope breaks down during prophase and prometaphase to allow the chromosomes to be free in the cytoplasm for segregation and reforms during telophase.
It depends on how large of a nuclear war. If India should have a nuclear war with China or Pakistan, the human race would probably survive it. However, if the US had exchanged nukes with the USSR during the Cold War, there might have been no safe place in the world from the radioactive fallout.
Yes
Cellular Division.