What evidence from an image of paramecium indicates whether the organism is a prokaryote or a eukaryote? a) compartments in the cell indicate that it is a eukaryote. b) no nucleus indicates that the cell is a prokaryote. c) lack of a cell wall indicates that the cell is a eukaryote. d) it is a unicellular organism so it must be a prokaryote.

i had this on my unit activity, i can you if you are a plato student. are you a plato student?

answer: -

reaction:

na + cl ⇌ nacl

balanced chemical equation:

na + 2cl ⇌ nacl2

sodium + clorine goes to form sodium chloride (table salt).

the product is nacl2.

and the reactants are na and cl.

(note: if you don’t know what ⇌ means, read below: -

⇌(double head arrow) means reversible reaction).