Answer:
I think it is the atomic mass, or the atomic weight.
Explanation:
The number above the symbol is the atomic mass (or atomic weight). This is the total number of protons and neutrons in an atom. The number below the symbol is the atomic number and this reflects the number of protons in the nucleus of each element's atom.
(I'm so sorry if I'm wrong)
Hope this Helps!
Felis domesticus & Felis silvestris. They both belong to the same genus (cats).
First one is False the stamens are the male reproductive organs
Second one is False Phototropism is when a plant responds to light
Third one is False a flower that comes back year after year is a perennial
Fourth one is True
Fifth one is false it is called germination not pollination
Producers (plants) are important to our ecosystem because they are the base of life. If it wasn't for producers, you wouldn't be eating your salad while your reading this answer. That chicken you had yesterday wouldn't be there if it wasn't for corn (a producer).
Dna replication so it replicates your DNA to occur
