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1. Mariella touching the lenses of microscope while eating.
2. You were asked by your teacher to return the microscope inside the laborator. You carried the microscope using your both hands. One hand holding the arm while the other hand supports the base.
3. The Science Club Officers were keeping the microscope free form dust.
4. After a laboratory activity, a student just left the microscope on the table.
5. Ms. Mylene assigned Angel to clean the lenses of the microscope. She used soft cloth on doing her task.
Answers & Comments
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ihopeitshelp
Answer:
1. wrong x
2. check /
3. check /
4. wrong x
5. check /