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G-spider
H-tilapia fish(fresh/freshly preserved)
I-african giant snail
J-irish potato(tuber)
K-sweet potato(tuber) L-yam (tuber)
2aii)
G= Arachnid
H=Actinopterygii
I=Gastropoda
(2aiii)
J-Stem tuber
K-root tuber
L-Root tuber
2bi)
H-Aquatic
I-Terrestial
2bii)
Specimen I:
-It has shell
-It has muscular foot
-It has radula
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1a )
A - termite
B - bee
C - cricket
D - pride of barbados(dry pod)
E- orange fruit F- guava fruit
1aii)
insecta
1aiii )
i)It possesses three pairs or walking legs
ii )possession of three body division
1aiv )
SpecimenA
i)it speeds up decaying process by breaking
down of dead trees to form humus which
increase soil fertility
ii )it is source of proteins
speciemensB
i)it is use for pollination of flowers
ii )it is important for production of live
honey bee
===========================
3ai)
- A pink colouration is observed
- Peotein is present
- A brick red precipitate is formed
- Carbonhydrate is present
3aii)
- It builds body tissues and cells
- it prevent body against infections
- It gives energy to the body
- It gives the body ability to maintain temperature
- It allows for blood production
3aiii )
Polypeptides
3b)
- A pink colouration is formed
- Hydrolysis
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