Explanation:
the science concerned with the study of inanimate objects including physics,chemistry and related subjects
Geocentric - Earth Centered solar system
Heliocentric - Sun Centered solar system
Answer:
Similarly to their eukaryotic counterparts, bacterial chromosomes perform the complex task of efficiently compacting DNA while supporting gene regulation and proper DNA segregation. Chromosomes are thus shaped at multiple scales by a large number of proteins and DNA enzymes