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Anna11 [10]
3 years ago
15

DNA has two strands. If the sequence of nucleotides of one strand was known, is it possible to use that information to determine

the sequence of the second strand?
Biology
1 answer:
vlabodo [156]3 years ago
4 0
<span>The two strands of DNA are complementary. That is, there are four bases and each base in one strand interacts with only one base in the other strand. If you know all the bases in one strand you will be able to figure out all the bases in the other strand. I</span><span>f you are given a strand with the sequence ATTCAG, you know the strand it interacts with has to be TAAGTC. F</span><span>or example, A interacts only with T and C interacts only with G.</span>
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Answer:

A

Explanation:

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Lady bird [3.3K]

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Explanation:

Cystic fibrosis (CF) is a recessive autosomal lethal disease, it is most common on Caucasoid populations. Its diagnosis is suggested by the clinical features of chronic obstructive pulmonary disease, persistent pulmonary colonization (particularly with mucoid Pseudomonas strains), meconium ileus, pancreatic insufficiency with or familiarity history of the disease. The FC gene is large, with about 250 Kb of genomic DNA, 27 exons representing about 5% of genomic DNA; encodes a 6.5 kb transcribed mRNA. This mRNA is transcribed into a protein of 1480 amino acid called CFTR (Regulator Transmembrane Conductance Cystic Fibrosis). When a three-base pair deletion, adenosine-thymine-thymine (ATT) identified in the CFTR gene, exon 10, it results in the loss of a single amino acid phenylalanine at position 508 of the protein. This mutation is called DF508; “D” stands for deletion and “F” for phenylalanine amino acid.

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murzikaleks [220]

Answer:

False

Explanation:

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Once the alcohol enters the body, 5 percent of it is excreted in the form of the urine and another 5 percent is eliminated from the body by exhaling and the rest of  the alcohol is converted to acetic acid by oxidation.

Thus,

Oxidation process occurring in liver rids bloodstream of 90% of alcohol present.

6 0
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