Material & Apparatus.pdf

8/14/2019 Material & Apparatus.pdf

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Form 4 BiologiMaterial and Apparatus

TC 19 Penerbitan Pelangi Sdn.

Chapter

Introduction to Biology1

1.1 Guided Experiment

Materials : Books and school bag

Apparatus : Weighing scale and stopwatch

Chapter

Cell Structure and Cell Organisation2

2.1 ActivityMaterials : Onion,Hydrilla sp. leaf, iodine

solution, distilled water, methylene

blue solution, toothpick and filterpaper

Apparatus : Slides, cover slips, scalpel, forceps,

dropper, mounted pin and light

microscope

Chapter Movement of Substances across the

Plasma Membrane3 3.1 Guided Experiment

Materials : Benedicts solution, starch suspension,

iodine solution, 30% glucose solution,Visking tubing (25 cm) and distilled

water

Apparatus : Two test tubes, three beakers, Bunsen

burner, wire gauze and tripod stand

3.2 ActivityMaterials : Chicken blood or cattle blood (sodium

citrate is added to prevent it from

clotting), 0.17 M sodium chloride

solution, 0.51 M sodium chloride

solution and distilled water

Apparatus : Slides, cover slips and lightmicroscope

3.3 ActivityMaterials : Onion, 0.01 M sucrose solution, 0.06

sucrose solution and distilled water

Apparatus : Slides, cover slips and light

microscope

3.4 Unguided Experiment PEKAMaterials : Potato, distilled water, filter paper a

sucrose solutions with concentration

of 0.1 M, 0.2 M, 0.3 M, 0.4 M, 0.5 M, 0

M

Apparatus : Petri dishes, knife, forceps, ruler an

cork borer

Chapter

Chemical Composition of the Cell4

4.1 Guided Experiment PEKAMaterials : 1% starch solution, iodine solution,

and distilled water

Apparatus : Five beakers, ten test tubes, syringe

dropper, glass rod, white tile,

thermometer, Bunsen burner, tripod

stand, wire gauze and stopwatch

4.2 Guided ExperimentMaterials : Albumen suspension, 1% pepsin

solution, 0.1 M hydrochloric acid, 0.1

sodium hydroxide solution, pH pape

and distilled water

Apparatus : Test tubes, syringe, thermometer,

stopwatch, beaker, Bunsen burner,

tripod stand, wire gauze and filter

funnel

4.3 Unguided ExperimentMaterials : 1% starch solution, iodine solution a

distilled water

Apparatus : Beakers, test tubes, syringe, droppe

glass rod, white tile, thermometer,

wire gauze, Bunsen burner, tripod

stand and stopwatch


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TC 20 Penerbitan Pelangi Sdn. Bhd.

Chapter

Cell Division5 5.1 Activity

Materials : Root of an onion bulb, toothpicks,

acetic orsein stain and filter paper

Apparatus : Scalpel, beaker, razor blade, watch-

glass, slides, cover slips, light

microscope and mounted pin

Chapter

Nutrition6 6.1 Guided Experiment PEKA

Materials : Fresh cashew nut, fresh groundnut,

matches, distilled water and plasticine

Apparatus : Boiling tubes, thermometer, long pin,

electronic weighing machine and

measuring cylinder

6.2 ActivityMaterials : Benedicts solution, dilute hydrochloric

acid, sodium bicarbonate powder,

starch suspension, Millons reagent,

filter paper, distilled water, grape

juice, carrot juice, potato, peanuts,

bread, cooking oil, boiled egg white

and sucrose solution

Apparatus : Test tubes, test tube holder, beaker,

measuring cylinder (5 ml), white tile,

tripod stand, Bunsen burner, wire

gauze, mortar and pestle

6.3 Guided ExperimentMaterials : 0.1% ascorbic acid solution, DCPIP

solution, lemon juice, pineapple juice

and papaya juice

Apparatus : Specimen tubes, syringes and

measuring cylinder (5 ml)

6.4 Guided ExperimentMaterials : 1% starch suspension, Benedicts

solution, iodine solution, saliva and

distilled water

Apparatus : Test tubes, beakers, measuringcylinder (5 ml), test tube holder,

Bunsen burner, tripod stand and wire

gauze

6.5 Unguided ExperimentMaterials : Albumen suspension, pepsin solution,

dilute hydrochloric acid and distilled

water

Apparatus : Test tubes, measuring cylinder (5 ml),

dropper, beaker and thermometer

6.6 Guided ExperimentMaterials : Iodine solution, Benedicts solution, 1%

starch suspension and distilled water

Apparatus : Boiling tubes, test tubes, Visking

tubing, long dropper, measuring

cylinder (10 ml), thread and a pair of

scissors

6.7 Unguided ExperimentMaterials : Maize seedlings, cotton wool, culture

solutions and black paper

Apparatus : Boiling tubes

6.8 Unguided Experiment PEKAMaterials : Hydrillasp., sodium bicarbonate

powder and plasticine

Apparatus : Beaker, table lamp with 40 W bulb,

test tubes, filter funnel, thermometer,

stopwatch and ruler

Chapter

Respiration7

7.1 Guided ExperimentMaterials : Bicarbonate indicator, 5% yeast

suspension, 5% glucose solution and

paraffin

Apparatus : Boiling tubes, test tubes, U-tube,

beaker, measuring cylinders (5 ml, 25

ml, 100 ml), rubber stopper with hole

and Bunsen burner

7.2 Guided ExperimentMaterials : Potassium pyrogallate solution and

potassium hydroxide solution

Apparatus : J-tube, beaker, test tubes, rubber

tubing and ruler


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TC 21 Penerbitan Pelangi Sdn.

7.3 Guided ExperimentApparatus : Stopwatch

Chapter

Dynamic Ecosystem8

8.1 Guided ExperimentMaterials : Three seedling trays (2 m 1 m each),

maize seedlings (not less than 1200)

and paddy seedlings (not less than

1200)

Apparatus : Ruler and spade

8.2 ActivityMaterials : String, non-poisonous and waterproof

ink

Apparatus : Hammer or other suitable tools

8.3 AcitivityMaterials : 10 square wooden quadrats of 1 m 1

m, ruler, string and nails

Apparatus : Hammer and scissors

8.4 Guided ExperimentMaterials : Dilute hydrochloric acid, dilute sodium

hydroxide, distilled water,Lemnasp.

and pond water

Apparatus : Beakers

8.5 Guided ExperimentMaterials : 300 mlof yeast suspension, 1 M

hydrochloric acid, 1 M sodium

hydroxide solution, 300 mlof glucos

solution, lime water, ice cubes and

distilled water, 20 ml of glucose

solution 20%, 20 ml of glucose soluti

30%, 20 ml of glucose solution 40%, p

paper

Apparatus : Measuring cylinder (5 mland 100

ml), thermometer, light bulb of 60 W

boiling tubes, stopper, delivery tube

and test tubes

Chapter

Endangered Ecosystem9

9.1 Guided ExperimentMaterials

: Cellophane tape

Apparatus : Slides, Petri dishes and light

microscope

9.2 Guided ExperimentMaterials : 0.1 % methylene blue solution and

water samples

Apparatus : Three reagent bottles and syringe

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Material & Apparatus.pdf