Answer:
The last one: dinosaur footprints preserved in mud turned to rock
Fossils have to be physical remains of an animal.
Hope this helps!
<span>After one round of replication, you get two brands namely parental DNA, Daughter DNA.The parental DNA is would remain intact.The daughter DNA would be entirely new.After one round of replication in the semi conservative model, all the double standard DNA is composed of one heavier parental and one daughter parental strand.</span>
A. Oxygen
You add oxygen to glucose to complete the steps
Answer:
B) snow
due to the below freezing temperatures of the upper atmosphere then the slightly above freezing temperatures of the surface it would cause it to the rain to turn into snow
Answer:
they have many different organelles and structures because the cell needs them for survival just like the human body has many structures for us to survive and live.
