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3 years ago

Come up with a situation where it would be inappropriate to use an mri scan as a diagnostic tool.

1 answer:

6 0

There are multiple reasons why and MRI scan as a diagnostic tool can be considered inappropriate. The primary reason other diagnostics are used over MRI is because of cost-effectivity. The MRI scan is considerably more expensive compared to x-rays and CT scans. It would be inappropriate to ask for an MRI when the symptoms point to a simple bone fracture of the leg for example. An x-ray can give you the same amount of information in this regard without the huge cost of an MRI.

Another example would be if the patient is claustrophobic. Taking an MRI scan takes a long time and it would involve inserting the patient in a coffin-like machine. Getting an image would be impossible because the patient would need to hold still for a span of 40 minutes to 1 hour.

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Find the speed for barkely , the dog if he runs 5.5 miles in 3 hours

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Answer: 1.8 miles/hour. I hope this helps you out!

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3 years ago

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In allium, interphase lasts about 15 hours, and mitosis takes up 80 minutes. Assuming that

IrinaVladis [17]

Answer:

15 hours and 40 minutes

Explanation:

The stages of mitosis are prophase, metaphase, anaphase and telophase. Anaphase is the stage of mitosis after metaphase where replicated chromosomes are segregated to opposite poles of the cell. Anaphase is the third stage after prophase and metaphase, which in this case have the same duration (20 minutes each one). In consequence, a cell that is just starting anaphase is 15 hours and 40 minutes old.

Interphase: 15 hours

Prophase: 20 minutes

Metaphase: 20 minutes

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3 years ago

A cell with three pairs of chromosomes has the genotype Aa Bb Cc, with each locus on a different chromosome. If this cell were t

mash [69]

Answer:

One type of cell that is similar to parent cell.

Explanation:

The cells undergo cell division either by mitosis and meiosis. The meiosis produces four genetically dissimilar daughter cells as the process undergoes recombination event which exchanges the genetic sequence.

The process of recombination does not take place in the mitotic division and also the daughter cell exhibit the same number of chromosome.

In the given question, since the cell with the genotype Aa Bb Cc undergo mitotic division, therefore, the daughter cell will be produced with the same genetic material and no genetically different cells.

Thus, One type of cell that is similar to parent cell is correct.

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3 years ago

In sexual reproduction, offspring inherit twice the DNA of each parent. _

nata0808 [166]

Answer:

False!

Explanation:

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4 years ago

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A person having repeated bladder infections would see a specialist in:________

Sliva [168]

A person having repeated bladder infections would see a specialist in <u>urology</u>

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What is urology?

Diseases of the male and female urinary tract are treated by the medical specialty of urology (kidneys, ureters, bladder, and urethra). Additionally, the topic of the male reproductive organs is covered. Urologic health is crucial since illnesses in these body components can affect everybody.

One surgical specialty is urology. A urologist is a medical professional skilled in surgery as well as internal medicine, pediatrics, gynecology, and other fields of medicine. This is so because urologists deal with a wide variety of clinical issues.

1. Pediatric urology (urology for children)

2. Urogynecology (urologic cancers)

3. Kidney (renal) Transplant

4.male Infertility

5. Calculi (urinary tract stones)

6. Women's Urology

7. Neurourology (nervous system control of genitourinary organs) (nervous system control of genitourinary organs)

to know more about urology

brainly.com/question/28216399

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2 years ago