See WAEC GCE Biology Specimen 2020 Here | General Waec Biology Practical Answers Released.
Waec gce biology practical 2020 questions and answers from specimen. The WAEC biology practical question paper for exam ongoing today Monday, 14th December, 2020.
The Biology 3 Practical exam holds from 2:00 pm to 4:00 pm. We are writing this post to show the Waec gce biology specimen from provided yellow paper, Waec biology practical drawings and materials that was used in the WAEC gce biology practical exam past questions and syllabus.
WAEC GCE Biology Specimen 2020.
Specimen A – Clay soil
Specimen B – Solution of egg albumen in a tubule
Specimen C – Mushroom
Specimen D – Giant land snail
Specimen E – Pawpaw Fruit
Specimen F – Ripe Tomato Fruit
Specimen G – Pod of Cowpea
Specimen H – Green Pride of barbados plant
Specimen J – Fresh Okro Fruit
Specimen P – KMNO4 Solution
Specimen Q – Granulated Sugar
Specimen R – Boiled Egg with shell
Specimen S – Lime /Lemon Juice in a test tube.
WAEC GCE Biology Practical Questions Answers 2020.
Paper 3 (Practical)
Answer ONLY … questions.
Write your answers in the spaces provided.
Question 1: Study specimens A, B, C and D and use them to answer the questions that follows.
(a) (i) Name the phylum to which specimen D belong.
(ii) Name the habitat of specimen D
(iii) Name the type of reproduction common to specimens D.
(c) State three observable similarities between specimens C and D.
Question 2: Study specimens G and H and answer questions 2(a) to 2(f).
(a) (i) Name the floral parts of specimen H.
(ii) Indicate the number of floral parts in each whorl of specimen H.
(b)(i) Name the sex of specimen H.
(ii) Give one reason for the answer in 2(b)(i)
(c) (i) What is the symmetry of specimen H?
(ii) Give one reason for the answer in 2(c)(i)
(d) Name one pollinating agent of each of specimens G and H.
(e) State four observable differences between specimens G and H.
(f) Make a drawing 8 cm – 10 cm long of the longitudinal section of specimen H and label fully.
Question 3: Study specimens E, F and J carefully and use them to answer questions 3(a) to 3(d).
(a) Classify specimens E, F and J according to the following criteria:
(i) agricultural classification;
(ii) life cycle.
(b) State two ways in which specimen J is important to human nutrition.
(c) With a scalpel or knife, make a cross section of specimen E.
(i) What type of placentation is observed in the cut section of specimen E?
(ii) Name one example of a fruit with similar placentation as observed in the cut section of specimen E.
(iii) Make a drawing 10 cm – 12 cm long of the transverse section and label fully.
(d) Make a transverse section of specimen F and state:
(i) three observable differences;
(ii) three observable similarities between the transverse sections of specimens E and F.
Question 4: Study specimens P, Q, R, and S carefully and use them to answer questions 4(a) to 4(d).
The details of the WAEC Biology practical drawings and answers will be made available to you candidates as soon as it is released. Keep following this page and make sure you bookmark this site for reference purposes.
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NOTE: That there is nothing like Waec Biology expo 2020 online. The questions here are from waec biology past question papers and for revision purposes only. Do not be deceived by fraudsters posing with fake Waec biology answers on the internet.