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One strand of DNA contains the base sequence TACGTCCCA. Which of the following is the complementary DNA strand?

a. ATGCAGGGT
b. ACCCACGTA
c. GCATCGGGT
d. ATGGAATTA

Respuesta :

Answer:

a. ATGCAGGGT

Explanation:

T pairs with A

G pairs with C

so.... that's how i got my answer

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coge4eva

Answer: a). ATGCAGGGT

Explanation: DNA is a double helix made up two strands of nucleotides. Each nucleotide contains a deoxyribose sugar, a base and a phosphate group. The bases in one DNA strand pairs with the bases in the other strand (the complementary strand). In pairing of the bases, Adenine A pairs with Thymine T while Guanine G pairs with Cytosine C.

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