unit 1- microscopes and latin roots

Question 1

ocular lens

Answer 1

two lenses that you put your eyes to
- 10x

Question 2

body tube

Answer 2

what the ocular lenses are connected to

Question 3

arm

Answer 3

connects the body tube to the rest of the microscope

Question 4

stage clips

Answer 4

attached to the mechanical stage and used to keep specimen in place

Question 5

revolving nose piece

Answer 5

the circular thing the objective lenses are attached to, rotates to change the magnification

Question 6

mechanical stage

Answer 6

where you put the specimen

Question 7

objective lenses

Answer 7

low - 4x (red)
medium - 10x (yellow)
high - 40x (blue)
ultra - 100x (white)

Question 8

diaphragm

Answer 8

under the mechanical stage, controls how much light passes thru

Question 9

light source

Answer 9

light underneath the mechanical stage that illuminates the specimen

Question 10

base

Answer 10

bottom of the microscope

Question 11

course and fine adjustments

Answer 11

located on the sides of the microscope
- course: outer, bigger one
- fine: inner, smaller one

Question 12

-logy

Answer 12

study of

Question 13

bio-

Answer 13

life

Question 14

uni-

Answer 14

one

Question 15

cellular-

Answer 15

cells

Question 16

multi-

Answer 16

many

Question 17

-elle

Answer 17

little

Question 18

macro-

Answer 18

large

Question 19

micro-

Answer 19

small

Question 20

-scope

Answer 20

see

Question 21

eco-

Answer 21

environment

Question 22

homeo-

Answer 22

one

Question 23

-stasis

Answer 23

to stand

Question 24

hetero-

Answer 24

other

Question 25

-troph

Answer 25

to feed