Baka pwede pa po ulit?Question 1)
A. Fales
Correct =begin the focusing with the low-power objective.
B. Fales
Correct =store microscope with the lowest power objective in position.
C. Fales
Correct =Use special grit-free lens paper to clean the lenses
D. Fales
Correct =the coarse adjustment knob could only be used with the lowest power objective lenses.
Question 2)
Answer: Allowing the microscope to cool before storing it will make sure that the heat has totally dispersed out of the object since it can cause damages to the parts.
Part II
Question 1)
Answer: The diafragama can regulate the amount of light that reaches the condenser so it works like the iris that has the same function (regulate the light but in the human eye)
Question 2)
A. Decrease
B. Decrease
C. Increase
D. Increase
Question 3)
Answer: 250 View attachment 1594387
Question 4)
Answer: THe student is not observing the specimen based on the 1cm working distance using the high power objective lens. If he is truly observing the working distance for the high power objective must be lower than 1cm, it must be .5-.7mm.
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