What is the complimentary dna strand for cgtaagcgctaatta

GCATTCGCGATTAAT

Explanation:

DNA is made up of structural units called nucleotides. each nucleotide consists of three components linked together by covalent bonds. These are a five-carbon sugar called deoxyribose, a phosphate group and a nitrogenous base. The organic bases are of four kinds: adenine which is complementary to thymine and guanine which is complementary to cytosine.

the backbone of the dna and rna compound is sugar phosphate.

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.