HomeMusic Video
EducationEntertainment

ContactUsOn:

Do you want to get latest Music straight to your email? Enter your email address here and click Subscribe

Date:- | Time:-

« | »

You are here in Home » Education

NECO 2018 BIOLOGY ANSWERS – MAY/JUNE EXPO


Share With Friends



Skip to comments

Anwsers are coming soon just keep on refreshing this page

Refresh now

BIOLOGY PRACTICAL ANSWER
(1ai)
Specimen A – Elephant Grass.
Specimen B- Grasshopper
Specimen C- Lizard.
Specimen D – Housefly.

(1aii)
Specimen B – Insecta
Specimen C – Reptilia in the sub-phylum vertebrata.

(1aiii)
Specimen D
Houseflies serve as intermediate hosts for several parasitic worms Eg Round worms in their developmental stage.

(1aiv)
Specimen B:
(i) Has fore and hind wing for flight.
(ii) Has cuticle to minimize loss of water.
(iii) Has antenna for feeling.

Specimen C:
(i) limbs are developed for movement on land.

(ii) dry scaly skin to protect it from drying up.
(iii) its digits end in claws for grasping and climbing

(1biii)
In a tabular form:
Under E
1. Possession of six walking legs.
2. Possession of three body segments.
3. Possession of thorax.
4. Absence of hairy body.
Under F:
1. Possession of eight walking legs
2. Possession of two body segments.
3. Absence of thorax.
4. Possession of hairy body.

2ai)
G=Coconut fruit
H=cashew fruit
I=tomato fruit
J=tridax fruit

2ai)
G=Coconut fruit
H=cashew fruit
I=tomato fruit
J=tridax fruit

(3)
(i) Flamboyant flower
(ii) Filament
(iii) Style
(iv) Sepal

Filament: it attaches the base of the flower and support the anther
Style: it assist with fertilization by being the location where pollen tubes travel to deliver sperm cells to the egg
Petals: it attracts pollination such as butterflies, bees and bats





Comment Section

Comment Counts: (0)

Leave a Reply

Your Name

Your Message


NOTE:- Dont Drop Your Comment Twice, After Dropping Your Comment, Keep Calm, It Will take 5mins Before it appears. Kcee is working

« | »




Recent Posts


Pages



About Kelechisblog

AIMS & OBJECTIVES : Our aim is to collect information from all the available sources, systematise it and explain it in a really understandable and neutral manner. As a result, we provide high quality, reliable and affordable media products related to different spheres of people’s lives, including culture, education, technology and etc., for promoting knowledge, […]more →
Copyright © 2018 Kelechi Kcee Abia
All rights reserved