WAEC 2014:- Biology, Agric, Physics & Chemistry Practical Specimen Is Now Available!!

WAEC 2014 BIOLOGY PRACTICAL
SPECIMEN:
GROUP I
SPECIMEN A: YOUNG MAIZE PLANT
SPECIMEN B: MALE FLOWERS/
INFLORESCENCE OF MAIZE PLANT
SPECIMEN C: FEMALE FLOWERS/
INFLORESCENCE OF A MAIZE PLANT
SPECIMEN D: MAIZE GRAIN
SPECIMEN E: GUINEA PIG/RAT/MOUZE/
SMALL MAMMAL (FLESHY KILLED OR WELL
PRESERVED)
SPECIMEN F: DOMESTIC FOWL/HEN/
CHICKEN (PUT IN A CAGE)
SPECIMEN G: MUD WASP
GROUP III
SPECIMEN L: FRESHY UPROOTED GRASS
SPECIES
SPECIMEN M: FRESHLY KILLED OR WET
PRESERVED GRASSHOPPER PLACED IN A
PETRIC DISH.
SPECIMEN N: FRESHLY PROCURED /
HARVESTED MUSHROOM PLACED IN A
BEAKER.
MATERIALS NEEDED TO CARRYOUT THE PRATICAL:
(I) GLASS JAR COVER OR PETRIC DISH
(II) SCAPEL OR RAZOR BLADE
(III) A BEAKER
(IV) A PAIR OF FORCEPS
EXPECTED BIOLOGY PRACTICAL SOLUTION HERE
WAEC 2014 CHEMISTRY PRACTICAL
++IN ADDITION TO THE FITTINGS AND REAGENTS NORMALLY CONTAINED IN A CHEMISTRY LABORATORY,THE FOLLOWING APPARATUS AND MATERIALS WILL BE REQUIRED BY EACH CANDIDATES:
(A)ONE BURETTE OF 50CM^3 CAPACITY
(B)ONE PIPETTE, EITHER 20CM^3 OR
25CM^3. ALL CANDIDATES AT ONE CENTRE
MUST USE PIPETTES OF THE SAME VOLUME. THESE SHOULD BE CLEAN AND FREE FROM GREASE.
(C)THE USUAL APPARATUS FOR TITRATION;
(D)THE USUALLY APPARATUS AND REAGENT FOR QUALITATIVE WORK INCLUDING THE FOLLOWING WITH ALL REAGENTS APPROPRIATELY LABELLED;
(I) RED AND BLUE LITMUS PAPER
(II) AQUEOUS AMMONIA
(III) DILUTE HYDROCHLORIC ACID
(IV) DILUTE SODIUM HYDROXIDE
SOLUTION
(V) BARIUM CHLORIDE SOLUTION
(VI) DILUTE TRIOXONITRATE (V) ACID
(VII) SILVER TRIOXONITRATE (V) ACID
(E) GLASS ROD
(F) FILTRATION APPARATUS
(G) SPATULA
(H) TWO BOILING TUBE
(I) FOUR TEST TUBES
(J) METHYL ORANGE INDICATOR
(K) WASH BOTTLE CONTAINING DISTILLED/
DEIONIZED WATER
WAEC 2014 PHYSICS PRACTICAL
QUESTION 1
-A SMOOTH SOLID SPHERICAL OBJECT E.G
PENDULUM BOB WITHOUT HOOK,A
MARBLE,BALL-BEARINGS ETC. A GROOVED PLANE 150CM LONG (OR A PLANK 150CM LONG AND 10CM WIDE GUIDED AT BOTH SIDES BY A TIE-ROD)
-A SHORT WOODEN PLANK (50M-70M) TO
INCLINE TO PLANE, STOP WATCH/CLOCK,
-METER RULE,
-PILE OF PAPER TOWELS/SERVIETTES
QUESTION 2
-A RAY BOX WITH A CIRCULAR HOLE OF
ABOUT 3CM WITH CROSS WIRES,
-CONVERGING LENS OF FOCAL LENGTH
15CM TO 20CM
-LENS HOLDER,
-SCREEN,
-METER RULE,
-PLASTICINE TO GUIDE THE LENS ON THE
HOLDER,
-FLAT PLANK TO RAISE THE RAY BOX
WHEN NECESSARY
QUESTION 3
-POTENTIOMETER (0-100CM)
-10 OHMS STANDARD RESISTOR LABELLED
R
-THREE 1.5V CELLS CONNECTED IN SERIES
IN A RACK,
-JOCKEY,
-KEY,
EXPECTED PHYSICS PRACTICAL SOLUTION HERE
WAEC 2014 AGRIC PRACTICAL
SPECIMEN A: CLAYEY SOIL
SPECIMEN B: SANDY SOIL
SPECIMEN C: MILLEPEDE
SPECIMEN D: COW DUNG
SPECIMEN E: UREA.
SPECIMEN F: N.P.K 15:15:15
SPECIMEN G: WATER
SPECIMEN H: SHEARS
SPECIMEN I: SICKLE
SPECIMEN J: KNAPSACK SPRAYER
SPECIMEN K: WHEELBARROW
SPECIMEN L: TRIDAX
SPECIMEN M: CARPET GRASS
SPECIMEN N: WATER LEAVE
SPECIMEN O: SUGAR CANE
SPECIMEN P: SAWDUST
SPECIMEN Q: ROUNDWORM
SPECIMEN R: BIRD
SPECIMEN S: LIVER OF A RUMINANT
SPECIMEN T: HEART OF A RUMINANT