Answer:
The sample contains protein.
Explanation:
Biuret test is a test used to determine or assay for proteins in a solution. When the biuret reagent is added to a solution and it turns blue after 2 minutes, it means that the solution contains protein.
Benedict’s test is used to determine the presence of sugar (reducing sugar) in a solution. When it turns brick red, it means there is the presence of reducing sugar in large quantity.
From the question, since the solution turned blue on addition of Biuret reagent and was also blue on addition of Benedict’s reagent (the reagent is usually blue), it means that the solution contained just proteins excluding reducing sugars.
Chad signs dolly’s call, without her authorization, to the return of her paycheck, which became issued through the eastside marketplace. this is a forgery.
Authorization is the system of giving a person the capability to get the right of entry to a useful resource. Of path, this definition may also sound obscure, but many situations in real existence can help illustrate what authorization approach so that you can follow those standards to pc structures. an excellent example is house ownership.
Authorization is a system by means in which a server determines if the consumer has permission to apply a resource or get admission to a file. Authorization is typically coupled with authentication in order that the server has a few concepts of who the patron is that is inquiring to get entry. authorization is a method thru which the running device determines that a procedure has the proper to execute in this gadget. The most commonplace form of this management is the user name, which we are all acquainted with when we go online to a computer. the second form of running gadget safety is authentication.
There are 4 varieties of Authorization – API keys, basic Auth, HMAC, and OAuth. web improvement, programming languages, software program trying out & others.
Authorization is required to deal with sensitive records and belongings. with none of them, you are keeping facts susceptible to data breaches and unauthorized get the right of entry.
Learn more about Authorization here:
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Answer:
c. Jonathan.
Explanation:
This depicts a kind of learner who loves what he is doing and looking forward to even better his experience.
The reason for this is because in the first place he has taken keen interest of his job and secondly he has enrolled for a part time course .
For this it means that he is going to better his experience and even asccend , in his job position as a reward of the hard work endured during the hassle of partime studies alongside doing the job which he loves.
Answer:
d. A social issue
Explanation:
According to Mills, Thinking sociologically means that public issues have root on social structures and cultural components. Social issues mean that they are affecting many individuals, in this way they are not unique to anyone, so they result from common experience.
The condition of this individuals arises in the form of a social problem, so its negative outcomes are studied on the basis of <em>objective and subjective factors:</em> Think of unemployment, how many people are in this situation, now how unemployment affects poverty, which in turn can be the product of technological shifts.
All these three components could lead us to see the<em> interaction among these variables and provide some partial answers to tackle them.</em>
