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inn [45]
3 years ago
5

What does mantle mean in science?

Biology
1 answer:
alina1380 [7]3 years ago
8 0
In science, the mantle is a layer of the earth between the core (inner layer) and the crust (outer layer).
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Ms. S is a 55-year-old woman who is morbidly obese and 2 days postoperation for knee surgery. You notice a strong scent of urine
olga_2 [115]

Answer:

Do a UTI Test ASAP...

Explanation:

According to the presented conditions, if the morbidly obese patient is in post operation recovery and the knee surgery is operated about two days ago then there is a high probability of a possible UTI infection. I'll take a immediate urine sample and send it to the lab for the proper reports.

6 0
3 years ago
Describe three possible effects of genetic drift on populations and/or specific alleles.
vfiekz [6]

Answer:

Genetic drift can result in the loss of rare alleles, and can decrease the size of the gene pool. Genetic drift can also cause a new population to be genetically distinct from its original population, which has led to the hypothesis that genetic drift plays a role in the evolution of new species.

Explanation:

4 0
2 years ago
Which of the following is a radially symmetrical animal with stinging tentacles?
madreJ [45]
The answer is B. Cnidarians

Cnidarian body has no left or right side, only tom and bottom surfaces. If you divide cnidarian a about central point, you will get equal parts. So, cnidarians are radially symmetrical animals. This group includes hydroids, jellyfish, anemones, and corals. In all groups, animals have stinging cells on tips of tentacles. They use them to capture the prey. Their name literally means stinging creatures.
6 0
2 years ago
A ddntp is often used in the sanger sequencing process. Compared to the normal dna precursors, ddntps lack a(n)___________ at th
adelina 88 [10]

The ddNTP lacks the oxygen atom at 3' carbon in addition to at the 2'carbon which is lacking in the dNTP.

<h3>What is Sanger sequencing? </h3>

It is a chain termination method developed by Frederick Sanger and colleagues in 1977.

The process to determine the sequence of nucleotide bases in a part of a DNA molecule is called DNA sequencing. In the process of Sanger sequencing, the DNA molecule to be sequenced is copied multiple times by using polymerase chain reaction (PCR).

This creates DNA fragments of different lengths. Fluorescent labelled dideoxynucleotides are then used to terminate further chain formation.

This process marks the end of fragments and allows sequence determination. Therefore, a ddNTP is used in the Sanger Sequencing process. Compared to the normal DNA precursors, ddNTP lacks oxygen at the 3' carbon.

Read more about Sanger sequencing, here

brainly.com/question/13396810

#SPJ4

7 0
1 year ago
What nursing action is essential when a client experiences hemianopsia as the result of a left ischemic stroke?
FinnZ [79.3K]
Correct option: <span>Place objects within the visual field

</span>An <span>ischemic stroke  </span><span>in the left side of the brain caused hemianopia to this patient. Hemianopsia is a decreased vision or blindness, in this case, left half of the visual field.
Can also be caused by brain tumor and trauma.

</span>

8 0
3 years ago
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