The two organelles found only in plant cells are chloroplasts and vacuoles.
...........The answer is C
Replication relies on complementary base pairing, that is the principle explained by Chargaff's rules: adenine (A) always bonds with thymine (T) and cytosine (C) always bonds with guanine (G).
Sea levels would rise and lots of homes would be under water , tsunamis etc
Scientific hypothesis can be proven to create a theory but not often fact. In order to be provable it has to be probable. If its not probable it's not possible.