Answer:
They are eukaryotic, which means they have a nucleus. Most have mitochondria
What are you trying to ask
Answer:
a chart
Explanation:
a chart a chart is the answer
Atomic number is 8 and atomic mass is taken as 16 amu
The answer to your question is,
An Arrhenius acid is a type of substance that separates in water to form Hydrogen ions.
-Mabel <3