When used as directed, or in limited quantities, alcohol and other depressants can provide feelings of relaxation and reduce the symptoms of anxiety. Alcohol and other depressants do lead to intoxication.
The explanation the nurse should give as the function of the gallbladder is that it:
Stores and concentrates bile.
The correct answer choice is option a.
<h3>How the gallbladder stores bile</h3>
The gallbladder helps in the store the bile during the digestion of food substances by receiving the information or instructions to contract and then bile is concentrated and formed.
So therefore, we can now confirm from above that the storage of bile is done by the gall bladder.
Complete question:
A client is scheduled for a cholecystectomy and asks the primary nurse about the function of the gallbladder. Which explanation would the nurse give?
a) Stores and concentrates bile
b) Releases bile into the pancreatic duct
c) Connects the common bile duct and the pancreas
d) Controls the flow of fat through the sphincter of Oddi
Read more about gall bladder:
brainly.com/question/4280987
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Answer:
Okay
Explanation:
Human topoisomerase I plays an important role in removing positive DNA supercoils that accumulate ahead of replication forks. It also is the target for camptothecin-based anticancer drugs that act by increasing levels of topoisomerase I-mediated DNA scission. Evidence suggests that cleavage events most likely to generate permanent genomic damage are those that occur ahead of DNA tracking systems. Therefore, it is important to characterize the ability of topoisomerase I to cleave positively supercoiled DNA. Results confirm that the human enzyme maintains higher levels of cleavage with positively as opposed to negatively supercoiled substrates in the absence or presence of anticancer drugs. Enhanced drug efficacy on positively supercoiled DNA is due primarily to an increase in baseline levels of cleavage. Sites of topoisomerase I-mediated DNA cleavage do not appear to be affected by supercoil geometry. However, rates of ligation are slower with positively supercoiled substrates. Finally, intercalators enhance topoisomerase I-mediated cleavage of negatively supercoiled substrates but not positively supercoiled or linear DNA. We suggest that these compounds act by altering the perceived topological state of the double helix, making underwound DNA appear to be overwound to the enzyme, and propose that these compounds be referred to as ‘topological poisons of topoisomerase I’
