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ser-zykov [4K]
3 years ago
15

Which is one way that analyzing ice benefits

Biology
2 answers:
horrorfan [7]3 years ago
4 0

Answer:

<h2>RIGHT ANSWER IS </h2><h2>B) Scientists can drill deep into the ice to collect ice cores.</h2>

Explanation:

well i took the test

Andreyy893 years ago
3 0

Answer:

Scientists can study tree rings in ice to learn more about past climates.

Explanation:

i think this is right one.

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Below

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mRNA is a complimentary copy of a DNA segment (gene) and consequently can be used to deduce the gene sequence. For converting a sequence from mRNA to the original DNA code, apply the rules of complementary base pairing: Cytosine (C) is replaced with Guanine (G) – and vice versa. Uracil (U) is replaced by Adenine (A).

The codon is the three nucleotide sequence in the mRNA that indicates which amino acid should be incorporated in the growing polypeptide chain. The anticodon is the complementary three nucleotide sequence in the appropriate tRNA.

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Which metal ion is a cofactor for the enzyme dna polymerase during dna synthesis?
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