A or b i think hope it helps good luck and i hope it helps
Answer:
also its spelled anatomy
Explanation:
The branch of science concerned with the bodily structure of humans, animals, and other living organisms, especially as revealed by dissection and the separation of parts.
Hope this helped :3
1 - b - Excel is a computer program, so it'd be Software
2 - a - Process of elimination, haven't heard of the term 'peopleware' before.
3 - d - A joystick accepts input from a user to interact with a computer. ex. Flight Simulators
4 - c - A monitor will display (or output) an image based on what is received from the computer.
When a computer restarts without a hardware power-down-power-up cycle, it is doing an update.