Answer:
Its either (a) or (c) (most likely C) I hope this helps.
Explanation:
I would go with the last one, allowed scientists to better identify the location of fossils and change prior scientific knowledge
The right answer is B. Chromosome
In its most scientifically rigorous definition, a chromosome is a fully condensed structure of chromatin.
In optical microscopy, condensed regions formed of heterochromatin and decondensed regions of euchromatin are distinguished on the chromosomes. The genes expressed are located mainly at the level of euchromatin.
They are both food. They both have cells. They both are very good looking
