Explanation:
three new organisms ,x,y and z were discovered by a group of zoologists they observed that organisms x and y depend on organisms z for food . organisms z does not depend on oraganisms for food . oraganisms x is the . only one that can move on its own
True. isotopes of uranium i.e U 235 is used as nuclear fuel in power plants
I’m sure it is D I just took the test
Answer:
nucleotides
Explanation:
RNA and DNA are polymers made of long chains of nucleotides.
Population is the answer !