Lab Practical

Question 1

Vinson burner

Answer 1

Heating substances

Question 2

Cover slip

Answer 2

Put over glass slide to protect materials

Question 3

Dissecting pins

Answer 3

Used to position corpse in dissection

Question 4

Dissection scissors

Answer 4

To cut material during dissection

Question 5

Dissection tray

Answer 5

Holds dissecting instruments or body

Question 6

Medicine dropper

Answer 6

To measure and apply fluids

Question 7

Forceps

Answer 7

To grab small objects

Question 8

Funnel

Answer 8

To channel substances

Question 9

Graduated cylinder

Answer 9

To measure substances

Question 10

Hand lens

Answer 10

To magnify objects

Question 11

Microscope

Answer 11

To magnify objects to extreme degrees

Question 12

Glass slide

Answer 12

Put under microscope to hold materials

Question 13

Petri dish

Answer 13

To hold substances that can be magnified

Question 14

Pipette

Answer 14

Measure liquids accurately

Question 15

Probe

Answer 15

To pick open things during dissection

Question 16

Stirring rod

Answer 16

To stir

Question 17

Safety goggles

Answer 17

To protect your eyes from chemicals

Question 18

Scalpel

Answer 18

To cut things open during dissection

Question 19

Test tube

Answer 19

To hold substances that are being experimented on

Question 20

Test tube rack

Answer 20

To hold test tubes (more than one)

Question 21

Thermometer

Answer 21

To measure temperature

Question 22

Triple beam balance

Answer 22

To measure mass

Question 23

Iron ring

Answer 23

Goes on ring stand

Question 24

Mortar and pestle

Answer 24

Crush or grind materials

Question 25

Pinch clamp

Answer 25

To tightly hold an object

Question 26

Test tube brush

Answer 26

To clean out inside of a test tube

Question 27

Test tube holder

Answer 27

To hold a test tube

Question 28

Wire gauze

Answer 28

A filter or base to hold things

Question 29

Inoculating loop

Answer 29

Used to push objects around in Petri dish

Question 30

Culture dish

Answer 30

To hold specimens

Question 31

Flask

Answer 31

To hold substances

Question 32

Beaker tongs

Answer 32

To hold beaker

Question 33

Weighing dish

Answer 33

Safety weigh chemicals

Question 34

Ring stand

Answer 34

To hold beakers stably

Question 35

Beaker

Answer 35

Holding substances and measuring

Question 36

Volume

Answer 36

Length x width x height

Question 37

Density

Answer 37

Mass divided by volume

Question 38

Reading ph scales

Answer 38

0-very acidic 7-neutral 14-very basic

Question 39

v

Answer 39

beaker