Question

I WILL GIVE A REVIEW, MEDAL AND FAN!


the part of the microscope that adjusts the amount of light passing through is the
A
ocular lens
B
objective lens
C
stage
D
diaphragm

Answer 1

http://www.enotes.com/homework-help/what-part-microscope-used-adjust-amount-light-that-471232

Answer 2

If the ocular lens is 10X magnification and the objective lens is 40X magnification, then the total magnification of the object is
A
10X magnification
B
40X magnification
C
100X magnification
D
400X magnification

Answer 3

will you help with 4 more?

Answer 4

its a 5 question test...

Answer 5

@BeautifulBrutality

Answer 6

one moment

Answer 7

does this help you any? ;3 http://learning.hccs.edu/faculty/m.bracamonte/biol-2401/AP%201%20Course%20Material/ap-1-lab-handouts/microscope-1/total-magnification

Answer 8

D. ?

Answer 9

lol im not very good at math, sadly science needs that sometimes. BUT this can help you with figuring out how magnified it is :)

Answer 10

@paki

Answer 11

is it D. ? Or you dont know/

Answer 12

i do not know my dear, i am very sorry.

Answer 13

ok

Answer 14

i would go with D and see what happens, im sorry D;

Answer 15

To carry a microscope, you should place one hand under the base and one hand on the arm. A. True B. False

Answer 16

what about this one?

Answer 17

Grasp the arm with one hand and place the other hand under the base for support. so true i believe

Answer 18

Electron microscopes are much more powerful than compound microscopes. A. True B. False

Answer 19

one sec.

Answer 20

honestly i do not know. Electron has a lot that the light microscopes do not, but they have a lot of disadvantages

Answer 21

You must always use the fine adjustment when focusing the highest power objective lens.
A. True B. False



last one ^ ok thanks anyway

Answer 22

so i guess it really depends on what you are using it for lol..... and When focusing on a slide, ALWAYS start with either the 4X or 10X objective. Once you have the object in focus, then switch to the next higher power objective. Re-focus on the image and then switch to the next highest power. Etc. NEVER advance more than one objective before focusing.

Answer 23

so false? you never start off with the HIGHEST power, you go from low, to high if needed.

Answer 24

ok thank you

Answer 25

was i right or no lol?

Answer 26

i got the first one and the last one wrong :(

Answer 27

thats okay ^-^ try , try again, i dis this stuff years ago so im a bit fuzzy lol

Answer 28

1. diaphragm
2.400X magnification
3. true
4. true
5. true

Answer 29

Thank you so much though!

Answer 30

haha no problem! back to my test