[ROLF of the HILL COUNTRY]

I believe all that’s needed is VIABLE DNA. Just as with the subject bull, there are many frozen mammoths with well preserved tissue.

[Red Badger]

Well preserved tissue does not mean well preserved DNA, unfortunately. I guessing that the bull’s SPERM cells were frozen in his frozen testicles, in liquid nitrogen at a couple hundred degrees below zero (b.p. = 77 K = -196 °C = -321 °F), which is way different than the frozen tundra, even in Siberia or Green Bay..........

[org.whodat]

VIABLE DNA

Means it is alive!!!