For the reaction 2 H2(g) + O2(g)
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Dr. Anderson is lecturing to her psychology class about bipo…
Dr. Anderson is lecturing to her psychology class about bipolar disorder in children. Which of these points is she most likely to include in her lecture?
The image below represents 3 wells from a 8-well strip used…
The image below represents 3 wells from a 8-well strip used for a soluble starch hydrolysis experiment with alpha amylase. Based on the image below, what is happening in each well?
The plasmid pAEC-26 (FIGURE 1) was digested with the restric…
The plasmid pAEC-26 (FIGURE 1) was digested with the restriction enzymes below: A) XbaI B) BseRI + XbaI C) BseRI+ PmeI D) XbaI + PmeI After the digestion, all samples were individually loaded in a 1.5% agarose gel and the fragments were separated via gel electrophoresis. In that gel (FIGURE 2) a molecular weight marker was used in the lane 1. The problem is that the mixtures were not loaded in the order above. Can you please indicate the lines in which each of the mixtures were loaded?
After growing the transformed DH5 alpha cells in LB + sucros…
After growing the transformed DH5 alpha cells in LB + sucrose plate, we then use the colonies present in this media for the second plasmid extraction. Why we don’t digest the plasmid again in this step?
All expression plasmids used in biotechnology are encoding f…
All expression plasmids used in biotechnology are encoding for the SacB gene as a counter-selection marker.
The pCrazy45 was used to clone the alpha amylase gene. The p…
The pCrazy45 was used to clone the alpha amylase gene. The plasmid map carrying the alpha amylase encoding the ORF correctly inserted downstream of the T7P is shown in the picture below. Describe the results you expect to have in agar plates having just LB sucrose 5% to recover the Escherichia coli colonies after transformation? The red circle with a line represents the T7 terminator.
Acetylcholine is a neurotransmitter that moves from a motor…
Acetylcholine is a neurotransmitter that moves from a motor end plate to the sarcolemma of a muscle fiber through the synaptic cleft. Such movement exemplifies:
The following exemplifies normal bone growth and development…
The following exemplifies normal bone growth and development based on Wolf’s law except:
Globally, what region has the highest increasing prevalence …
Globally, what region has the highest increasing prevalence of diabetes globally?