YES , The overflow flag be set if you add a negative integer to a negative integer and produce a positive result.
<h3>What is Overflow Flag ?</h3>
In computer processors, the overflow flag is usually a single bit in a system status register used to indicate when an arithmetic overflow has occurred in an operation, indicating that the signed two's-complement result would not fit in the number of bits used for the operation.
Some architectures may be configured to automatically generate an exception on an operation resulting in overflow. Although not very precise, the overflow flag could be considered a two's complement form of a carry flag, but the typical usage is quite different.
The overflow flag would then be set so the program can be aware of the problem and mitigate this or signal an error. The overflow flag is thus set when the most significant bit is changed by adding two numbers with the same sign. Overflow never occurs when the sign of two addition operands are different.
Learn more about Overflow Flag on:
brainly.com/question/14896148
#SPJ4
If driver has a history of heavy drinking, it is less likely that his/her driving actions would have caused the collision- false.
Alcohol has a variety of physiological effects. It is risky to engage in any activity demanding skill, attention, and coordinated movement because it not only degrades health over time but also because of the immediate impacts. Decision-making and higher brain functions are all hampered, sensory perception is diminished, nerve-to-muscle transmission is hindered, and this results in outcomes like:
Many people don't understand how much concentration goes into driving, but the chance of an accident rises dramatically as alcohol impairs the capacity to concentrate on the several tasks required, such driving, keeping it at a safe pace, staying in your lane, and avoiding other vehicles thus increase the chances of collision.
To learn more about alcohol click here:
brainly.com/question/13009517
#SPJ4
Answer: Option C
Explanation:
One of the main reason why we do maintenance or why we maintain the status of something is because of its values , we want to appreciate the value that is why we maintain properties and things pertaining to us.
To the question, relaying a well maintained yard will convey a general nature of externality of it for its value , a well maintained yard will beautify the surrounding buildings, of course we cant have a yard without a building, it beautifies a building, it showcases it real market value. In conclusion, a well maintained yard will increase a home market value to be appreciated.
Answer:
b. Communication is the transmission of information and meaning from one individual or group to another.
Answer:
The DNA must be able to separate its two strands in order to be connected to the sliding clamp.
For this to occur, the action of the protein components: helicase and topoisomerase is necessary.
Explanation:
The sliding clamp is a protein that participates in DNA replication. This protein is responsible for forming a "ring" around the single strand of DNA, allowing the polymer DNA (DNA replicating enzyme) to be firmly suited to the strand and to be able to create the new DNA strands. The sliding clamp is also responsible for the DNA polymerase decoupling from the DNA at the end of replication.
For the sliding clamp to work correctly, it is necessary for the DNA to unravel and release its two strands. This process needs the help of the Helicase enzymes, which are responsible for breaking the hydrogen bonds that hold the two DNA strands together, and, for topoisomerase, which is the enzyme that prevents single strands of DNA from creating torsions in their extension.
