Answer:
At least 17 PCR cycles or 16 PCR cycles
Explanation:
As we know -
In one chain of heating and cooling of polymerase chain reaction (PCR), the strands of DNA gets doubled.
The general mathematical representation of this is
where "n" is the number of PCR cycles.
It is given that DNA strands to be produced is 16 times the original quantity of DNA.
So the PCR cycle must be carried out at least 17 times in order to have DNA strand not less than 16 times the original quantity of DNA
The answer should be 2 because planting trees gives out oxygen and we need oxygen to live
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
There are thousands of bacterial species and they are not identical towards one another, therefore there forms are quite unique. so its just there characteristics that make up how bacteria look like.
Hope this answers your question.
