Use the DNA sequence below to answer the question that follows.
5' A C A T C G A C G C G C G C A 3
What is the complimentary DNA strand that would result
during replication?
A. 3' U G U A G C U G C G C G C G U5'

B. 3'A C A T O G A OG O G C G C A5

C. 3'A C A U C G A C G C G C G C A51

D. 3’ T G T A G T G C G C G C G T5

It's gonna be answer choice A, because during replication, U (uracil) is used to replace T (thymine) when we're talking about the complimentary strand. Answer A is the only one that has U at the beginning which compliments A (adenine).

answer; ////increased water pollution; ///////////////////////

the element that provides strength to the exoskeletons of clams and oysters is phosphorus.

this is so because calcium carbonate is the main component in the shells. calcium carbonate is strengthened by phosphorus.

explanation: