WAEC GCE Biology Practical Questions and Answers 2023

Check the WAEC GCE Biology Practical Questions and Answers 2023, which will be very helpful in your preparation for the WAEC GCE Biology Practical exam.

West African Examinations Council Review

The West African Examinations Council (WAEC) is a legally established examination board responsible for conducting public interest examinations in English-speaking West African countries. Since its establishment in 1952, WAEC has played a significant role in the educational landscape of Anglophone West Africa, which includes Ghana, Nigeria, Sierra Leone, Liberia and The Gambia.

The council’s primary objectives are to organize and conduct examinations and award certificates that are internationally recognized and comparable to those issued by equivalent examination bodies around the world. WAEC has become one of the largest and most renowned examination bodies in West Africa, making a significant contribution to education in the region.

Under the leadership of Dr. Adeyegbe, the former Head of National Office (HNO) of WAEC Nigeria in 2004, the council has built a competent and motivated team of staff who have conducted valid and relevant examinations aligned with the educational aspirations of member countries. Each year, WAEC coordinates examinations for more than three million candidates, reflecting the widespread recognition and participation in its examination programmes.

Furthermore, WAEC extends its assistance to other examination bodies, local and international, in the coordination of their own examinations, demonstrating the council’s commitment to promoting excellence in education beyond its immediate jurisdiction. The West African Examinations Council has firmly established itself as a trusted and respected authority in the field of examinations, facilitating educational advancement and providing opportunities to countless individuals in West Africa. Its commitment to excellence, continuous improvement and collaboration with other examination bodies cements its position as a key player in the region’s educational landscape.

WAEC GCE Biology Practical Questions and Answers 2023

(2a)

I. Elephant

II. Zebra

III. Rhino

IV. Crocodile

V. Leo

(2b)

Mammals

(2c)

Endangered species

(2d)

i Avoid burning bushes

ii. Avoid hunting

iii. Avoid deforestation

iv. Avoid agricultural activities

v. Avoid mining activities

WAEC GCE Bio practical practice questions

The questions below are for practice, not 2020 biology practice questions.

1. (a) (i) Type of specimens C/butterfly and E/grasshopper: Arthropods

(ii) Reasons for answer in 1 (a)(i): (I) Metameric segmentation/segmented bodies: (II) Articular appendages; (III) presence of a chitinous exoskeleton/an exoskeleton made of chitin; (IV) Bilateral symmetry.

(b) differences between

(and)

(ii)

(c) Relationship between specimens C/butterfly and D/caterpillar:

(i) C/Butterfly is an adult/picture of D/Caterpillar

(ii) D/caterpillar is the grub/larval stage of C/butterfly

If you have any questions about WAEC Alternative to Practical Biology, please let us know in the comment box.

WAEC Biology Sample 2023 Practice Answers

Group 1 (For all candidates)

Sample A – Ripe Fresh Catfish Eggs Sample B – Fresh Domestic Poultry Egg (raw, shell intact) Sample C – Image/Model/Chart of Uterus Containing Fetus Sample D – Longitudinal Section of Pride of Barbados Flower Ovary Sample E – Pride of Barbados Flower Leaf Sample F – Panicum plant/Guinea grass (whole plant) Sample G – Cocoyam plant/Caladium plant (whole plant)

Sample H: Corm cocoyam Sample J: Dry hummus in a glass Sample K: Moist hummus in a glass Sample L: Ripe orange fruit (whole)

Sample M: ​​Longitudinal section of a coconut fruit

Sample N: Longitudinal section of fresh hot pepper fruit

It is essential that each candidate should receive the following materials;

(i) jar lid/petri dish (ii) white plates (iii) beaker (iv) hand lens/magnifier (v) scalpel/razor/knife (vi) tweezers (vii) iodine solution.

Note: (i) All samples may be submitted as group samples for five (5) to ten (10) candidates. (ii) All samples in each of the groups must bear individual markings (eg A, B, C, D, E, F and G in group I)

History of the West African Examinations Council

In 1948, the Cambridge University Local Examinations Union, the University of London School Matriculation Board and the West African Departments of Education met to discuss the state of education in West Africa. The primary goal of the meeting was to discuss future educational policies in the region.

During this meeting, Dr. George Barker Jeffery, Director of the Institute of Education, University of London, was appointed to visit several West African countries and assess the overall educational environment and requirements. dr. Jeffery embarked on a three-month trip from December 1949 to March 1950, visiting Ghana, Gambia, Sierra Leone and Nigeria.

At the conclusion of his visit, he presented a comprehensive report, now known as the Jeffery Report. This report strongly advocated the establishment of a West African Examinations Council and made detailed recommendations regarding the composition and responsibilities of the council. After that, representatives of the above-mentioned groups got involved in discussions with the governments of those countries, and reached a consensus on the establishment of the West African Examination Council, fully accepting Dr. Jeffery’s recommendations.

About the West African Examinations Council review

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Source: HIS Education