The true statement about this step of completing the wireframe step of mobile app development is: option C.
<h3>What is a wireframe?</h3>
A wireframe can be defined as a simplified and schematic visual prototype of a software such as a mobile app, and it's focused explicitly on the skeletal framework (layout, behavior, and content) of the software.
Basically, a wireframe serves as a blueprint for UX designers and it usually doesn't include any graphics or styling. Thus, when you draw pictures of what the screens of a mobile app would look like and identify the input-process-output that occurs on each screen, you have completed the wireframe step of mobile app development.
Read more on wireframe here: brainly.com/question/16418487
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Answer: Primary key
Explanation: Relational databases are those databases which are commonly found in the form of tables . It works in the relation pattern for accessing the data in the database
Primary key is a major factor which is found in the relational databases for the identification of the data in the table's column.It is considered as the unique value that corresponds to the values of rows in the table of relational database.
Answer:
developer tool
Explanation:
if you're using chrome click on the 3 dots that's in the top right corner and go to tools, you will see "developer tools" and click on that, then you will see an icon that shows a laptop/computer and an iphone click on that and you can even choose the type of phone you wish to see the view of (ex. iphone X), refresh the page and you will be able to see the direct message icon and you will be able to message your friend.
good luck.
Answer:
i dont know how too i dont think you can