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adell [148]
3 years ago
5

Why must the probe be single stranded and labeled in order for this technique to work?

Social Studies
1 answer:
zalisa [80]3 years ago
3 0

Explanation:

The full form of DNA is deoxyribonucleic acid. It is present in all living beings and is the main element in the chromosomes of the living organisms. It contains the genetic information of any organisms.

DNAs are double stranded. Researcher or scientist generally probe the DNA library to be single stranded and be labeled so as to isolate a cloned gene from the library of the DNA.

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Using four or more complete sentences, discuss the use of polders in the Netherlands.
Flauer [41]

Answer:

Netherlands is one of the country found in the European region that is  surrounded by water and limited land. In order to have access to more area for human habitation, Polders are adopted. Its' uses include the following:

1. It is used to reclaim land from sea

2. It is also used to control flooding in the country

3. Polders is also used to channel the sea through canals for irrigation during farming in Netherlands.

4. Polders are adopted through the constructions  in Netherlands. This helps to prevent erosion in the country.

Explanation:

8 0
3 years ago
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Which articles of the Universal Declaration of Human Rights covers child right too?​
pantera1 [17]

Answer: Two declarations throughout history protect the rights of the child.

Explanation:

The first was passed in 1959, which was guaranteed by the United Nations Assembly. It was the first document guaranteeing the rights of the child. The second declaration was adopted in 1989 again at the United Nations Assembly. The second declaration makes more detailed provisions on the rights of the child and contains over 50 articles. Some of the basic points are the right to life of the child, equal rights for all, the right to care, the right to freedom of expression and opinion, the right to privacy.

7 0
3 years ago
Which argument would have been used to justify increased government influence over American society during World War II?
Irina18 [472]
The correct answer is: 
government intervention is needed to guarantee that Americans will support the war.
5 0
3 years ago
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Sara wanted to learn about battered women. She entered the world of battered women's shelter and lived with the women in order t
MaRussiya [10]

Answer:a.Naturalist

Explanation:

A naturalist believes that subjects or participants are able to show their original behavior if they are in their natural environment. A researcher would be more likely to get a true presentation of the participants behaviour if they observe them in their natural environment, if they are not aware that they are under observation. People act normal in normal situations but may alter their behaviour in situations when they know they are being watched.

A naturalist will carry those experiments or research that can't not be done in a lab such as this one of observing women in a shelter.

5 0
3 years ago
With which person did Elizabeth Cady Stanton form a 50-year friendship and partnership to work for women’s rights?
joja [24]

Elizabeth Cady Stanton formed the friendship with Susan B. Anthony.

Susan B. Anthony was an American social reformer and women's rights activist. She played an important role in the women's suffrage movement and she appeared before every Congress between 1869 and 1906 on behalf of women's suffrage.

In 1851 she met Elisabeth Cady Stanton during an anti-slavery meeting in Seneca Falls. There, their historic and long-lasting friendship began.

<em>They became co-workers in social reform activities</em> and together they founded the New York Women's State Temperance Society and later the Women's Loyal National League that fought a long battle to abolish slavery.

Their biggest achievements were, however, associated with work for the <em>American Women's Suffrage Association. </em>

Stanton and Anthony remained close friends for over 50 years.

7 0
3 years ago
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