An information systems manager
A) writes software instructions for computers.
B) acts as liaison between the information systems group and the rest of the organization.
C) translates business problems into information requirements.
D) manages data entry staff.
E) oversees the company's security policy.
Question 2
Which of the following would be the least effective option for a user interface design?
A) letting users easily undo their actions or return to previous states
B) making the common tasks very simple to do, so users can accomplish them on the first try without frustration
C) letting users know in an indirect way when something on the website changes, or the user has completed an action
D) avoiding the addition of unnecessary links or options especially when the user is engaged in a sequential task
Information flows from the nucleus to the cytoplasm and back.
Molecular mechanisms that convey positional information.
Negative feedback as a mechanism by which homeostatic control systems operate.
Terry Winters, Color and Information.
From Cells to Organs and Organ Systems
A systems biology model of human disease gene interactions