My guess would be D. Cromatids, and Centromere.
I think it is in Tales of Suspense #39 that the cover dated March 1963. May 1968 Iron Man #1 received its own title.
Answer:
have a good day, hope this helps :)
Explanation:
hi! just saying that if you look up your question, this answer pops up: Aprocess called pollination...
The mining of oil shale requires the lowering of ground water below the level of oil shaling.
I'm pretty sure your answer should be D. Ship Ballast. Hope this helps! =^-^=
