NECO Biology Practical Questions and Answers 2022 is now release for the May/June 2022. NECO Biology Practical Theory and Objective Answers (100%legit) Biology Practical Essay verified Free (Expo) for National Examination Council. NECO Biology Practical Questions For you to have good NECO result in Biology Practical as well as repeated questions for free in this post. You will also understand how NECO Biology Practical questions are set and how to answer them. The National Examination Council is an examination body in Nigeria that conducts the Senior Secondary Certificate Examination and the General Certificate in Education in June/July and November/December respectively.
Neco Biology Practical Specimen 2022
Specimen A Microscope
Specimen B A Ripe Mango Fruit
Specimen C Transverse Section of Tomato Fruit
Specimen D Groundnut Seed (Fried/Dried)
Specimen E Maize Grain
Specimen F Carrot
Specimen G Irish Potatoes (RAW)
Specimen H Water Lily
Specimen I Prawn
Specimen J Tilapia Fish
Specimen K Tadpole (8-9 weeks old)
Specimen L Spider
NECO Practical Biology Questions and Answers (Expo)
BIOLOGY PRACTICAL ANSWERS
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(1a)
A; microscope
B; a ripe mango fruit
C; Transverse section of tomato fruit
D; Groundnut seed
E; maize grains
(1aii)
(i) objective lens
(ii) nose pierce
(iii) aperture
(1aiii)
It is use to magnify object that is to be viewed
(1bii)
Animals
(1biii)
(i)its flesh are eaten by animals
(ii)the seeds are passed out as waste by some animal
(1biv)
Tabulate;
Under B
(i)it is yellowish in colour
(ii)beans like shaped
Under C
(i)it is reddish in colour
(ii)not beans like shaped
(1ci)
Tabulate
Under Observation;
(i)light passes through it but the other side can not be seen
Under Conclusion;
(i)it contains oil which makes the paper a translucent material
(1cii)
Fats and oil
(1ciii)
It serves as food.
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(2ai)
F; carrots
G; Irish potato
H; water Lily
I; prawn
(2aii)
It improve sight
(2aiii)
This is because it has a modified stem
(2aiv)
Tabulate
Under Observation;
(i)it gives a blue black colour
Under Conclusion;
(i)starch is present
(2bi)
(i)presence of big leaves
(ii)presence of cuticle
(iii)presence of horns
(iv)presence of rims
(2bii)
Crustacean
(2biii)
(i)presence of tail fin
(ii)presence of scales
(2biv)
Tabulate;
Under External features
(i)Tail fin
(ii) Antenna
(iii)legs/limbs
Under Function;
(i) Locomotion
(ii) sensitivity
(iii) locomotion
(2bv)
(i)it serves as food
(ii)it create employment opportunity
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(3a)
J; Tilapia Fish.
K; Tadpoles
L; spider
(3b)
Will Be Posted by 8am!!!
(3ci)
(i)Head
(ii)Cephalothorax
(3cii)
Arachnida
(3ciii)
(i)presence of wings
(ii)presence of book lung
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