Cells introduction Quiz

When carrying a microscope you should always use these two parts of the microscope:

b

i

eyepiece

stage clips

nose piece

coarse adjustment knob

diaphragm or condenser

base

objectives

arm

light source

stage

This is the part of the microscope that you look through and it is usually 10x magnification:

h

objectives

nose piece

light source

stage clips

arm

coarse adjustment knob

base

stage

eyepiece

diaphragm or condenser

This is used to hold the specimen

e

coarse adjustment knob

arm

eyepiece

stage clips

stage

base

diaphragm or condenser

light source

objectives

nose piece

This adjusts how much light goes through the stage:

a

eyepiece

base

objectives

stage clips

coarse adjustment knob

stage

diaphragm or condenser

light source

arm

nose piece

This provides the light goes through the stage:

f

nose piece

coarse adjustment knob

diaphragm or condenser

stage clips

stage

objectives

arm

eyepiece

light source

base

This holds the objectives and turns so it is also called a turret

c

eyepiece

nose piece

diaphragm or condenser

coarse adjustment knob

arm

objectives

stage

base

stage clips

light source

Tags

NGSS.MS-LS1-2

Each of these has a different magnification which is related to their length and must be locked into place:

g

light source

arm

base

diaphragm or condenser

nose piece

eyepiece

stage clips

stage

coarse adjustment knob

objectives

This moves the objectives up and down noticeably and helps to find the specimen in the field of view

d

arm

eyepiece

diaphragm or condenser

nose piece

light source

stage clips

coarse adjustment knob

objectives

stage

base

This is where the slide is placed and has a hole in it to allow the light to pass through the specimen:

j

base

diaphragm or condenser

stage clips

light source

nose piece

objectives

coarse adjustment knob

eyepiece

arm

stage

What does it mean to be unicellular?

• no cells

• more than 1 cell

• only 1 cell

Tags

NGSS.MS-LS1-1