She didn’t cycle the reaction! She has to cycle as follows:
1. 95C-to denature the double stranded DNA
2. 50-55C depends on her primers- to anneal the primers to the single stranded DNA
3. 37-42C depending on the enzyme used - DNA polymerase extends from the primers to make the new DNA.
Also, are the dNTPs special? Either radioactive or with a fluorescence to measure/detect them?
Carbon cycle :
- CO2 is given out when organism breathe
- Plants gather this CO2 to produce oxygen
- Oxygen that is produced by the plants is used for other organism's breathing which will given out another CO2 and repeat the cycle
Water Cycle :
- Water from the sea and lake is evaporated and Turned into Clouds
- When atmosphere cool it down, these clouds will condense and turn into rain
- Eventually this rain will flow back to the lake or sea and it will repeat the cycle
hope this helps
B................................
A Characteristic refers to the distinctive qualities that make up an individual. A trait, on the other hand, is a feature of an individual which is inherited. The main difference between a characteristic and a trait is while a characteristic needs to be built by a person and absorbed, a trait comes genealogically.
A biological theory, like the theory of evolution, that is widely accepted and supported by so many observations and experiments may be referred to as a principle or a law.
<h3>What is a Law?</h3>
This refers to statements which describes or predict a range of natural phenomena as a result of repeated experiments which has been performed and the authenticity has been prove by peers and other individuals.
A law is also referred to as principle and has been observed to be always true unlike due to the repeated scientific methods being done approving of its validity thereby making law the correct choice.
Read more about Law here brainly.com/question/820417
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