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blondinia [14]
3 years ago
13

Which best describe the structure of DNA?​

Biology
1 answer:
Phoenix [80]3 years ago
4 0
The double helix describes the structure of DNA if that’s one of the answers. Hope this helped. ;)
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What is Laslow's hierarchy?
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3 years ago
Which of the following strands is the correct complement to the strand ATC-GTC-CCA
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Answer: The correct complementary DNA sequence for the given sequence is D. TAG-CAG-GGT.

DNA contains nucleotide pairs on a sugar phosphate backbone. The nucleotide pairs are connected by hydrogen bonds and each nucleotide pairs with only one other nucleotide. The bases are of two types: purine and pyrimidine. The purine bases bond only to pyrimidine bases. The base pairing follows Chargaff’s rule where adenine forms a pair with thymine by two hydrogen bonds and Guanine forms a bond with cytosine with three hydrogen bonds between them.

7 0
3 years ago
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Structure,of a compaund microscope and it's parts and functions​
spin [16.1K]

Answer:

Compound microscopes have more than one lens to generate high magnification images of flat, thin specimens. There are three major structural parts of a microscope: Head, Base, and Arm. ... The light is then collected and formed an image by an objective lens. We see the magnified images through the eyepiece

Explanation:

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3 years ago
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A model of an atom is shown below. Which element does this atom represent?
san4es73 [151]

Answer:

You didn't upload the model, so we cannot answer this question.

Explanation:

5 0
3 years ago
What is dna ? and what is the purpose of dna
liberstina [14]

Answer:

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Explanation:

-Eijiro <3

8 0
2 years ago
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