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SashulF [63]
3 years ago
8

For a scientist, assessing the validity of information requires

Biology
2 answers:
8090 [49]3 years ago
8 0
The correct answer is C
ahrayia [7]3 years ago
7 0

Answer:

The correct answer is letter C. Experimentation.

Explanation:

For a scientist, assessing the validity of information requires experimentation. In statistics and sciences, the validity of an information has no agreed definition but it generally refers to the how the concept is being experimented before reaching to the point of conclusion.

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WRAP-UP
lbvjy [14]

The effects of the innovative finishing materials listed below are:

  • Paint: This helps to add color and personality to the product.
  • Varnish: This is used to create special effects on painting. It also serves as a protection for the pain.
  • Enamel: Enamel creates a glossy and opaque touch. It is used for painting concrete.
  • Sand Paper: This is used for smoothening the surfaces
  • Stain: Also known as wood stain, this can be sued for protecting wood and giving it a very unique color.
<h3>What are innovative finishing materials?</h3>

Innovative Finishing Materials are materials that are used for modern construction.

They are used to beautify and add finesse to construction works.

Learn more about innovative finishing materials at:
brainly.com/question/21496560

4 0
1 year ago
Which explains how an endangered species and extinct species differ?
scoray [572]
C. an endangered species is one that is at risk of dying out, while an extinct species is one that no longer exists.
5 0
3 years ago
If you didn't have macrophages in your body then,
Dovator [93]
<span>You wouldn't be able to defend against germs</span>
6 0
3 years ago
Write the procedure to observe human cheek cell​
scoundrel [369]

Answer:

To observe the cheek cell,

  • Take a tooth pick use its blunt side to scrap inside the mouth.
  • You will see some deposition on the blunt side of tooth pick, make a smear on the clean slide in the center using that tooth pick.
  • Add a drop of methylene blue solution and place a coverslip, make sure that bubbles are avoided i.e. coverslip should be placed in the inclined manner.  
  • Remove the excess solution and observe it under the microscope first under 4X and then under 10X.

Observation:  

  • The cells observed are squamous epithelial cells. The small blue dots seen inside will be the bacteria from our teeth and mouth.
4 0
3 years ago
This same technique was used to create dolly the sheep, the first cloned mammal, in 1996. dolly was developed from an egg cell t
Umnica [9.8K]
Dolly was a female fin Dorset sheep,
Although it has been claimed that dolly had 3 mothers. one provided the egg, another the DNA, and a third carried the cloned embryo to term.
So therefore, dolly has the genes of different species of sheeps.

Hope this helped!
5 0
3 years ago
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