Answer:
Here is the complete question
The initiation of transcription requires melting of the DNA double helix, i.e. separating hydrogen-bonded base pairs, immediately upstream of the +1 site. In E. coli this melting is accomplished by ___________.
-DNA helicase unwinding the double helix around the +1 site.
-DnaA:ATP complexes binding to and twisting the double helix at the +1 site.
-RNA polymerase obtaining the energy to cause separation of strands from ATP hydrolysis.
-binding of the DNA complexes to the double helix at the +1 site and twisting of the double helix.
-bases at the promoter region flipping outward from the double helix into pockets on the polymerase.
And the answer is.....
bases at the promoter region flipping outward from the double helix into pockets on the polymerase.
The reliability of the information can be described as good because it is based on "<span>multiple research papers done by scientists at veterinary schools". There are two main points that make of the information a reliable one. Firstly, the researches were carried by scientists at veterinary schools, in other others, experts in the matter. And secondly, the information was based in multiple, not just one or a few, research papers that in order to be published are revised and only then accepted for publication. </span>
Answer:
sensory integration
Explanation:
Sensory information is processed in the brain in this step.
sensory - integration
integration :
the coordination of processes in the nervous system, including diverse sensory information and motor impulses.
which means processing
so sensory integration means
sensory processing
Unbalanced translocation is where the exchange of chromosome material is unequal resulting in extra or missing genes.
Answer:
When clotting factors in the plasma are activated to form a blood clot, the fluid portion of plasma that remains is known as <u>serum.</u>
Explanation:
The liquid part of blood is known as the plasma. it makes about 90 per cent of the blood and comprises of antibodies and the clotting factors.
If the clotting factors or the fibrinogens are removed from the plasma, then the fluid that remains is termed as serum. The blood serum contains useful proteins like the albumin and antibodies. The serum is the part of the blood that is mostly used for the diagnostic tests.
