Match the computer discipline with its description? focuses on developing software that is reliable, efficient, affordable, user-friendly, and scalable. focuses on the design of the computer hardware and peripheral devices, often at the chip level. more of a business career that focuses in applying computers to business problems. focuses on computer architecture and how to program computers to make them work effectively and efficiently. focuses on computer equipment and software used by businesses and how they work, are secured, upgraded, maintained and replaced. 1. computer engineering 2. computer science 3. information systems 4. information technology 5. software engineering

Aseries of connections of food chain in an ecosystem is called a what

Neelaredoxin is a 15-kda protein that is a gene product common in anaerobic prokaryotes. it has superoxide-scavenging activity, and it is constitutively expressed. in addition, its expression is not further induced during its exposure to o2 or h2o2 (silva, g., et al. 2001. j. bacteriol. 183: 4413–4420). which of the following statements best describes neelaredoxin synthesis? a-neelaredoxin is produced at all times; levels are constant even when exposed to o2 or h2o2.b-neelaredoxin is produced at all times; exposure to o2 or h2o2 increases expression.c-neelaredoxin is produced at all times; exposure to o2 or h2o2 decreases or prevents expression.d-neelaredoxin is only produced when there is exposure to o2 or h2o2.

Consider the skeleton. which skeletal system is represented by the shaded portion of the skeleton? spongy skeleton compact skeleton axial skeleton appendicular skeleton