Answer:
B. Oxygen molecules recombine to allow cells to get larger
Answer:
Hey there!
That is false. The three stages in the water cycle are evaporation, condensation, and precipitation.
Hope this helps :)
NaCl: natriumchloride. 1 atom of each, so the 2 is too much and I (capital i here) is another element
So for the second excercise the number behind the symbol is the amount of atoms in the compound. So easily 2 atoms of Li, 1 atom of S and 4 of O
hi!
the first and third ones are the answer
rna only has one strand
rna doesnt have thymine but it is replaced with uracil
