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Natali5045456 [20]
3 years ago
5

If you were performing an actual DNA gel electrophoresis, what process would you have performed beforehand to amplify the DNA is

olated from samples?
Biology
1 answer:
zhannawk [14.2K]3 years ago
4 0

Answer:

Polymerase chain reaction (PCR)

Explanation:

<em>PCR is a technique used to create many copies (amplify) of small segments of DNA.</em> In order to achieve first, the <em>DNA must be denaturalized with heat forming two strands that will serve as templates for the Taq polymerase, an enzyme that will duplicate de original DNA. This cycle is repeated 30 to 40 times to get as many copies as possible.</em>

I hope you find this information useful and interesting! Good luck!

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What is the definition for dihybrid cross
pychu [463]
A dihybrid cross is defined as a breeding experiment involving parental generation chromosomes that have two contrasting traits. The individual organisms involved in this can be either homozygous or heterozygous.

This kind of cross pollination experiments led to the development of George Handel's Law of Independent Assortment.

Hope it helps. 
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3 years ago
I've been struggling with this for a few hours. If someone could provide an answer I could greatly appreciate it!
natka813 [3]

Answer:

See explain

Explanation:

I gotchu. First, let's just remove A from the beaker and feed it to a rat. If he lives, the poison is A, if not it's still in one of the 3. Now, remove B and feed to a rat. If he dies, it's not B or A . . . so on until you have your answer.

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3 years ago
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This glaucoma treatment may be used to create a new opening for the escape of aqueous humor from the anterior cavity of the eye,
Mazyrski [523]

This glaucoma treatment may be used to create a new opening for the escape of aqueous humor from the anterior cavity of the eye, thus relieving intraocular pressure: trabeculectomy

<h3>What does Glaucoma mean?</h3>

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Glaucoma is a lifelong condition and should be referred to as a permanent disorder because it can be managed conservatively.

The procedure of treating glaucoma with surgery is known as trabeculectomy. Trabeculectomy is a filtering surgery where an ostium is created into the anterior chamber from underneath a partial thickness scleral flap to allow for aqueous flow out of the eye.

Learn more about Glaucoma here:

brainly.com/question/1594031

#SPJ4

7 0
2 years ago
Pls ans this... need and answer quick :)
Murljashka [212]

Answer:

B. They can bear extreme temperatures.

An advantage that cold-blooded animals have compared to warn-blooded ones is They can bear extreme temperatures.

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3 years ago
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Earth's crust is broken into<br> _______large and ______ small plates
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Answer large plates and small plates

Explanation: because I know

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