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JulijaS [17]
2 years ago
12

What are Confirmatory tests? and an example

Biology
2 answers:
qwelly [4]2 years ago
6 0

Answer:

Confirmatory test are also called diagnostic test.

They confirm out a medical condition in an individual with concerning symptoms or an out of range screening result.

Explanation:

Examples of confirmatory test are;

Acid phosphatase test for sermen.

Cobalt thiocyanate test for cocaine.

Kastle Meyer test for blood.

Malachite green test for blood.

Scilla [17]2 years ago
4 0

Answer:

Brainliest please

Explanation:

A confirmation test refers to a lab procedure conducted after an initial screen of a submitted sample (commonly urine, hair, blood, breath, or oral fluids) indicates positive results of drug metabolites in the system.

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John is a smoker. he has at least doubled risk of which mental disorder?
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<span>Schizophrenia This is a mental disorder characterised by failure to understand what is real and abnormal social behaviour . Studies across 20 countries have shown a strong link between smoking and schizophrenia .</span>
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3 years ago
IF A CUBE IS 1CM ON A SIDE, CALCULATE ITS SURFACE AREA. HINT WRITE 2 points
frosja888 [35]

Answer:

Surface area of the cube = 6cm²

Volume of the cube = 1cm³

Explanation:

The surface area of a cube, which refers to the sum of all the areas of the faces of the cube can be calculated using the formula:

S.A = 6 × a²

That is; a² + a² + a² + a² + a² + a²

Where;

a = length of a side of a cube

a² = area of one side of a cube

Note that, a cube has 6 faces

According to this question, a cube has a length of 1cm on each side.

Hence, S.A = 6 × 1²

S.A = 6 × 1

S.A = 6cm²

Volume of the cube can be calculated using the formula: a³

Where a = 1

Volume = 1 × 1 × 1

Volume = 1cm³

7 0
2 years ago
Which process divides the chromosomes in the cell before dividing?
RoseWind [281]

Answer:

option A says mitosis only

6 0
3 years ago
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Which is a positive effect of the technological advance of going from a compass to a gps
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Just like a compass, a modern day gps will say whether you're going north, east, south, or west, however they also tell your exact location and the location that you need to go too.

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1. What strengths and weaknesses of the systems approach and the use of models have been
saveliy_v [14]

Answer and Explanation:

Today, the average proportion of fish production at a global scale used for human consumption is over 75 %. This has led to several disadvantages, such as overexploitation of fish and seafood, but to other advantages, such as aquaculture and economic improvement.

<em>Weaknesses</em>:

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  • Waste and other pollutants that also increase marine contamination.
  • An average person currently consumes almost twice as much seafood as half a century ago.

<em>Strengths</em>:

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3 years ago
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