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Sever21 [200]
3 years ago
9

What is the purpose of adding lysis solution to our DNA sample?

Biology
1 answer:
Viefleur [7K]3 years ago
4 0

Answer:

A lysis buffer is a buffer solution used for the purpose of breaking open cells for use in molecular biology experiments that analyze the labile macromolecules of the cells (e.g. western blot for protein, or for DNA extraction).

Explanation:

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A strike-slip fault is the result of what type of stress?
taurus [48]

Answer:

<h3>С.shear</h3>

Explanation:

A strike-slip fault is a dip-slip fault in which the dip of the fault plane is vertical. Strike-slip faults result from shear stresses .

4 0
3 years ago
44. A food handler does NOT need to worry about time and temperature control when handling which food?
Kryger [21]
Steamed rice or beans.
3 0
3 years ago
Paragraph What happened after the new government was created due today!
Goryan [66]

The United States Constitution is the world's longest continually operating written charter of governance. It was prepared in 1787, adopted in 1788, and entered into force in 1789.

The first three words of it, "We The People," indicate that the American government's goal is to serve its people.

<h3>What form of government evolved in the aftermath of the American Revolution?</h3>

The powers of the national government were specified in the Articles of Confederation following the United States' declaration of independence from Great Britain.

In order for the Constitution to be ratified by all 13 states, the participants in the Constitutional Amendment had to reach a number of agreements.

Thomas Jefferson authored the Declaration of Independence in 17 days. On July 2, 1776, Congress resolved to secede from the United Kingdom. On July 4, 1776, Congress approved the Declaration of Independence, which became known as Independence Day.

Learn more about United States Constitution refer

brainly.com/question/453546

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3 0
1 year ago
If a man and a woman, each with sickle-cell trait, were planning to marry, what information could you provide them regarding the
kiruha [24]

Answer:

I'll inform them that the possibility of all their future children/offspring being phenotypically sickle-celled is very high.

Explanation:

Sickle cell is an inherited disease condition in which the red blood cells of the blood loses its shape and hence, dies or gets broken down. It has to do with the blood genotype of an individual. There are three major types of blood genotypes in humans namely: AA, AS, and SS. SS is the recessive genotype that codes for the sickle cell trait.

Hence, a human with the sickle cell trait has a genotype- SS. Therefore, according to this question, a man and a woman, each with sickle-cell trait (SS), were planning to marry, This will mean that both the man and the woman will always produce a gamete with S allele, which will combine to form an SS offspring. In other words, all of the offsprings of this man and woman will be sickle-celled.

7 0
3 years ago
One group of reptiles, exemplified by the fossil Archaeopteryx, led to the evolution of ________. One group of reptiles, exempli
IrinaK [193]

Answer:

birds

Explanation:

<em>Archaeopteryx</em> is an iconic fossil bird that lived during the Late Jurassic, approximately 150 million years ago. <em>Archaeopteryx</em> is iconic because it is a transitional fossil between non-avian dinosaurs (reptiles) and birds. The osteology of <em>Archaeopteryx</em> indicates that it was similar to that of nonavian theropod dinosaurs, i.e.,  dinosaurs characterized by hollow bones and three-toed limbs. Unlike modern birds, <em>Archaeopteryx</em> had a full set of teeth, a long tail, three fingers with claws and hyperextensible second toes commonly known as 'killing claws'.

5 0
3 years ago
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