During cell division, or mitosis, an exact duplicate of the original cell is produced. The instructions for cell division are found in the __________ in the __________.
A) nucleus:RNA
B) chromosomes:nucleus
C) nucleus:nucleolus
D) ribosomes:RNA

Answer :

B...nucleus:chromosomes is correct. When chromosomes replicate then the exact copies will be made . This process called replication on chromosomes.
rinadreams
B! the chromosomes are in the nucleus and they include the genetic instructions for the alleles of each trait that the offspring will inherit 

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