Question 1
What is the correct sequence of the phases in the systems development life cycle?
◦ Conceptual design, physical design, system analysis, implementation and conversion, and operations and maintenance.
◦ Operations and maintenance, conceptual design, system analysis, physical design, implementation and conversion.
◦ System analysis, conceptual design, physical design, implementation and conversion, and operations and maintenance.
◦ System analysis, physical design, conceptual design, and operations and maintenance, implementation and conversion.
Question 2
In which phase of the systems development life cycle are the broad needs of the users converted into detailed specifics that are coded and tested?
◦ Conceptual design.
◦ Implementation and conversion.
◦ Physical design.
◦ Systems analysis.
The Calvin cycle
Animal life cycles
Life Table
Elongation cycle.
The Sun powers on the living systems
Describe the development of atherosclerosis, including its role in the risk of heart disease