INSTRUCTIONS: ANSWER THE FOLLOWING QUESTIONS IN YOUR NOTEBOOK AND USE A VIDEO RESPONSE TOO. 1. Define Memory Unit 2. List 3 types of Memory Unit 3. What is a Primary Memory 4. State 4 characteristics of Main Memory 5. State the categories of Main Memory 6. What is RAM 7. State the types of RAM 8. WHAT IS SRAM 9. State 4 characteristics of SRAM. 10. What is DRAM 11. State 4 characteristics of DRAAM