The denaturation step in the polymerase chain reaction will be affected. As a result the DNA strands will not unwind and the DNA will not become single stranded.
<u>Explanation:</u><u>
</u>
Polymerase chain reaction is used to synthesize multiple copies of DNA. The technique in molecular biology uses thermal cycling which involves steps of heating and cooling. There are three important steps in PCR.
Nucleic acid denaturation is the first step. In this step the DNA is heated to about 90°c and this causes the denaturation of the DNA. Two strands of DNA get separated. The second step is annealing in which the strands are cooled to 55°c.
During annealing the primers stick to the complementary sites on the DNA to facilitate its replication. The third step is extension in which the temperature of the mixture is raised to 72°c. The tag polymerase will start working on the DNA strands and replicate them.
If the denaturation step is not performed the speration of double stranded DNA into single strands won’t take place.
Assuming that an owl produces 2.5 pellets on average every day
Vole equal to a mouse, N=14
D=2.5×N
= 2.5×14
= 35
Y= 365×D
= 365×35
= 12775
<h3>What is an assumption?</h3>
A person takes it upon themselves to assume a new position. the assumption of authority is the act of claiming something or taking possession of it a false assumption is believing something to be true.
<h3>Which of these four assumptions are they?</h3>
Ontological, epistemological, axiological, and methodological assumptions make up their four main presuppositions.
<h3>What is the Assumption's purpose?</h3>
You can check if you can appropriately infer conclusions from the findings of your study by conducting assumption testing on it. Assumptions can be thought of as the conditions you must meet in order to carry out your analysis.
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Answer:
C.
Explanation:
Atoms lose energy as a gas changes in a solid
hope it helps!
Answer:
Climate change is partly the result of an increased concentration of greenhouse gases, especially carbon dioxide
Explanation:
Increased concentration of carbon dioxide, leads to change in temperature because it traps the heat in the Earth's atmosphere. For greenhouse, carbon dioxide is the main gas. The other green house gases are water vapor, carbon dioxide, methane, nitrous oxide and ozone. Absence of the greenhouse leads to the average temperature of about -18 degree Celsius. But when these gases are present the average temperature is about 15 degree Celsius.
Answer:
Answer is fishery.
Explanation:
Note that, the question is incomplete, it remains the options which are
A. Fish hatchery
B. Fish bloom
C. Fish habitat
D. Fishery
E. Fish farm.
Fishery as the correct answer, can be described as the parts of the water bodies such as the sea and the ocean, where fish can be caught in large numbers and sold. It can also be explained as the process of rearing fish for commercial purpose.
There are two types of fishery, they are
1. Inland fishery : This is the rearing of catching of fish in other water bodies except the marine.
2. Marine fishery : This is catching of fish in salt water such as the sea.
