After 12 pcr cycles how many dna strands would be available?
a. 1024
b. 256
c. 2048
d. 512

Answer;

The correct answer is supposed to be 4098 DNA strands

Explanation;

-PCR or polymerase chain reactions takes  place for the purpose of duplicating the available DNA sample.

-After every PCR cycle number of double-stranded DNA segments is doubled such that after n cycle one there will be 2^n copies of DNA.

-For example, after 10 cycles one will have 1024 copies of DNA strands. Therefore, after 12 cycles of PCR one will have 2^12 DNS strands which is about 4096 copies of DNA strands.

nucleic acid molecules are incredibly complex, containing the code that guarantees the four different nucleotide units comprise dna, the nucleic acid of interest to the genealogist. and one of four nitrogen-containing molecules called nucleotides

i believe it is c: genes for body color and wing size are inherited separately from each parent.