This condensation is needed to allow the chromosomes to move along the mitotic spindle without becoming tangled or broken during their distribution to daughter cells. DNA in this highly condensed state can no longer be transcribed, so all RNA synthesis stops during mitosis.
Codominate? I'm not sure if that's what your asking, the question is kinda unclear.
Bigger, the universe is expanding.
Humans and Apes evolved separately from monkeys. Hope this helps.
The carpals belong to appendicular skeletal system