Which statement gives a disadvantage of multicellular organisms?

One of the main disadvantage of multicellular organisms is that due to such a complex composition and functioning they require a large amount of energy for their maintainance and surviva

Explanation:

answer: you could do some invislibe ink.

explanation: i will tell you how to if u answer my question.

2h2o2--> 2h2o + o2

this reaction is of the spontaneous decomposition of hydrogen peroxide down into water and oxygen.

add 2 molecules of hydrogen peroxide and 2 molecules of water. since oxygen is naturally diatomic, the total number of atoms of each element is now the same on both sides of the equation so it is balanced.

this may not be entirely correct but let me know.