Answer:
Unicellular organisms are made up of only one cell that carries out all of the functions needed by the organism,
The DNA of the offspring is identical to that of its parents
There is an enzyme called polymerase.
Answer:
option 2 and 3 are seems to be correct.
Explanation:
according to our studies the options and 3 are seems to bee correct because the first cell was created by nature not by man or any other organism and the term spontaneously also look to be true. so my answer is that options 2 and 3 are correct.
