Answer:
The speed of the light waves will decrease
Atom,molecule,cell,tissue,organism,population,ecosystem,biosphere.
If it doesnt have a nucleus or a cell wall it is a prokaryote. also prokaryotes displayed in pictures tends to be longer
I think option a is the correct answer
Answer:
DNA
Explanation:
DNA
Avery is best known for his 1944 discovery that DNA is the material of which genes and chromosomes are made.