(A) Cell nucleus (X)
(B) DNA or RNA ()
(C) Cell membrane (X)
(D) Vacuole (X)
Answers: The one which is present in all living things DNA or RNA.
(A) Cell nucleus (X)
(B) DNA or RNA ()
(C) Cell membrane (X)
(D) Vacuole (X)
Answers: The one which is present in all living things DNA or RNA.
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