Adaptations give organisms a better chance for

turning into a new species

stopping the evolutionary cycle

survival

becoming extinct

description

The chromosomal structure that limits the number of cell divisions of a cell is the the chromosomal structure that limits the number of cell divisions of a cell is the kinetochore telomere histones centromere

Jason adds the antibiotic penicillin to a bacterial culture. the bacteria develop genetic modifications in their genome, which gives them resistance to the antibiotic penicillin. what caused this genetic modification?

When lactate builds up in a runners muscles it causes a burning sensation what causes this to occur