Pressing the "ESC" key will leave the cell as it was.
Answer:
1. physical hazard
2. psychological hazard
3. biological hazard
4. physical and/or psychological hazard
5. chemical hazard
6. physical hazard
7. chemical hazard
8. biological hazard
Explanation:
You do the rest
A browser-based, virtual classroom with a facility of web conferencing platform developed for teaching online.
It can create the online school, manage courses of studies and users and make face to face interaction between the teacher and the student.
An approach is different than some of the other platforms out there as the motive is to deliver a platform that presents your classes, workshops and tutoring sessions in a modern, professional way.
Live virtual classrooms enable students to attend lectures without being physically present in the classroom
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Answer:
A motherboard will require DDR3 type of memory.
Explanation:
In the motherboard, we use DDR3 RAM. It stands for "Double Data Rate 3" full name of this ram is DDR3 SDRAM where SDRAM stands for "Synchronous Dynamic Random-Access Memory". It was firstly implemented in the 1970s.
- DRAM is not clock-controlled.
- The DRAM is asynchronous RAM i.e. with no Synchronous replication of external stimulus.
