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Ann [662]
2 years ago
7

A Simple, Robust, and High Throughput Single Molecule Flow Stretching Assay Implementation for Studying Transport of Molecules A

long DNA
Biology
1 answer:
Lyrx [107]2 years ago
6 0

A easy DNA stretching technique for fluorescence imaging of unmarried DNA molecules

Stretching or aligning DNA molecules onto a surface through molecular combing techniques is one of the important steps in unmarried DNA molecule evaluation. however, a few of the modern-day research have focused on lambda-DNA, or different big DNA molecules.

There are only a few studies on stretching methodologies for DNA molecules generated thru PCR (generally smaller than 20 kb). right here we describe a simple technique of stretching DNA molecules as much as 18 kb in length on a modified glass floor. The very low background fluorescence permits green detection of unmarried fluorescent dye labels incorporated into the stretched DNA molecules.

Stretching or aligning DNA molecules onto a surface by using molecular combing strategies is one of the critical steps in unmarried DNA molecule analysis. however, the various current studies have targeted on λ-DNA, or different huge DNA molecules

Learn more about DNA here:-brainly.com/question/16099437

#SPJ4

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Which of the following is NOT a nitrogenous base found in DNA?
lozanna [386]

Answer:

Uracil

Explanation:

Uracil is a base only found in RNA which is different from DNA. Instead, DNA has guanine.

3 0
3 years ago
Read 2 more answers
Calculate the angle of impact for a blood droplet whose width is 6.8 mm and length is 7.2 mm.
PIT_PIT [208]

Answer:

71°

Explanation:

To obtain the angle of impact :

The length of blood stain = hypotenus

The width = opposite

Hence,

Hypotenus = 7.2 mm ; Opposite = 6.8mm

Angle of impact, θ = sin^-1(opposite /hypotenus)

θ = sin^-1(6.8/7.2)

θ = 70.8°

θ = 71°

8 0
3 years ago
What is the origin of the Slate breed?<br>O<br>United States<br>O Mexico<br>O Asia<br>O Germany​
Dimas [21]

Answer:

2. Mexico

Explanation:

"The blue slate turkey is a rare, heritage turkey; turkeys were first domesticated in Mexico over 2000 years ago."

P.S Only source I could find.

6 0
3 years ago
The ________ duct empties into the vestibule at the level of the second upper molar.
gavmur [86]

The parotid duct empties into the vestibule at the level of the second upper molar.

Around the back of your lower jaw is where the parotid gland is located. Saliva then passes via a tube known as the parotid duct. The duct's opening is where the saliva spills into your mouth. Different factors might cause the parotid duct to become clogged. The region may swell up as a result of this.

Each gland's front faces a lengthy excretory channel called the parotid duct, which emerges just beneath the masseter muscle. The duct enters the mouth by the buccinator muscle and opens on the inner cheek surface, typically next to the maxillary second tooth

To learn more about Parotid duct please visit -brainly.com/question/14327466
#SPJ4

4 0
2 years ago
According to Sternberg, _____ love has strong components of sexuality and infatuation, and it often predominates in the early pa
geniusboy [140]

Answer: Romantic

Explanation:

In the Sternberg's theory of love, love is described on three different scales. The three different types of love described by Sternberg were based on intimacy, passion, and commitment.

Sternberg said that Romantic love involves intimacy and passion but lacks commitment. Romantic love has strong components of sexuality and infatuation. Usually romantic love is stronger at the early stages of a relationship.

6 0
3 years ago
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