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Thursday 24 June 2021
NECO 2021 PRACTICALS SPECIMEN
*2021 NECO PRACTICALS BELOW *NECO 2021 (INTERNAL) BIOLOGY PRACTICAL SPECIMENS*
SPECIMEN A - Atlas vertebra
SPECIMEN B - Thoracic vertebra SPECIMEN C - Scapula
SPECIMEN D - Lumbar vertebra SPECIMEN E - Pooter
SPECIMEN F - Sweep net
SPECIMEN G
- Tridax fruit
SPECIMEN H - Tad pole
PECIMEN I - Spirogyra (filaments)
SPECIMEN J - Okro fruit
SPECIMEN K - Mango fruit
SPECIMEN L - Tick
SPECIMEN M -
Bean weevil
SPECIMEN N - Cactus plant
SPECIMEN O - Water lettuce
SPECIMEN P
Soldier termite (mandibulate)
*NECO 2021 (INTERNAL) PHYSICS PRACTICAL SPECIMENS*
Question 1 - Retort Stand - Split cork - Spiral spring - Mass hanger weighing
50g -
four 20g slotted masses - Stop clock or watch - One metre rule
Question 2
- Four optical pins - Four thumb pins - Plain sheet/drawing paper - Plain mirror
- Mirror holder - 30cm ruler - Drawing board
Question 3 - 2 Ω covered and
labelled X - Resistance box - Key/switch - Ammeter 0-2 A - Accumulator of 2 V or
two dry cells each of e.m.f 1.5 V - Connecting wires
*NECO 2021 (INTERNAL)
AGRICULTURAL SCIENCE PRACTICAL SPECIMENS*
SPECIMEN A - Measuring tape
SPECIMEN B
- Gunters chain S
SPECIMENC - Ranging pole
SPECIMEN D - Peg
SPECIMEN E - Sandy
soil
SPECIMEN F - Urea fertilizer SPECIMEN
SPECIMEN G rice
SPECIMEN H - Cassava
tuber
SPECIMEN I - Palm fruit
SPECIMEN J - Fresh milk
SPECIMEN K - Egg SPECIMEN
L - Hides and skin
*NECO 2021 (INTERNAL) CHEMISTRY PRACTICAL SPECIMENS*
*TITRATION* (i) Dilute sodium hydroxide solution (ii) Dilute ammonia solution
(iii) Dilute hydrochloric acid (iv) Dilute trioxonitrate(V)acid (v) Distilled
water (vi) Red and blue litmus paper (vii) Barium chloride solution (viii)
Phenolphthalein solution (ix) Methyl orange (x) One boiling tube (xi) Five test
tubes (xii) Source of heat (xiii) Wash bottle containing distilled water (xiv)
Filtration apparatus
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