Which are the best examples of types of molecules used for energy storage by organisms?
choose all answers that are correct.
a.
lipids
b.
proteins
c.
nucleic acids
d.
carbohydrates

The theories on the expansion of galaxies maybe re-examined to strengthen science should not be tested to strengthen science will weaken scientific knowledge if they change will become laws if they don't change

What's the waste product of electrons and pyruvate combining in fermentation?  

What is the function of the nucleus in the euglena cells you observed?