Im not sure if this is right or not but i think it might be C.
Hope its right!!!!
The correct answer is all of them, none of the answers are actually air masses. This is a poorly worded trick question :)
I hope this helps!!
Answer:
hih
Explanation:
what that means what ur talking bout
DNA is copied during cell division
A protist has a nucleus inside of it to make it a Eukaryote, if it had no nucleus it would be consider a Prokaryote