NECO Biology Practical Specimen 2023 Answers Out

2023 NECO Biology Practical Specimen Answers Released.

The Neco biology practical 2023 answer to specimen questions has been outlined here. The National Examination Council (NECO) Biology Alternative to Practical Work exam paper will be written on Tuesday, 11th July 2023.

The NECO Biology practical will start at 10.00 am and lasts for 2hrs.

neco biology practical specimen

NECO Biology Practical Specimen 2023.

Specimen A – Land Snail.
Specimen B – Toad.
Specimen C – Spider.
Specimen D – Crayfish.
Specimen E- Spirogyra Filaments.
Specimen F – mucor/Rhizopus.
Specimen G – Groundnut Seeding (A week old).
Specimen H – Maize Seedling (A week old).
Specimen I – Microscope.
Specimen J – Slide (plain).
Specimen K – Pigeon.
Specimen L – Agama Lizard.
Specimen M – Rat.
Specimen N – Tilapia.

NECO Biology Practical Questions & Answers.

1. (a) (i) Specimen R is a flower. Remove all the stamens and three petals from specimen R leaving the special petal.
Make a drawing 10 – 12 cm long of the remaining parts of specimen R and label Fully.
(ii) What type of ovary is presented in specimen R?
(iii) Give one reason for your answer in 1 (a)(ii) above.
(iv) Describe the petals and sepals of specimen R.
(v) What is the function of the special petal?
(vi) State three features of specimen R that have led to the success of flowering plants.

(b) (i) What type of fruit is specimen G?
(ii) Give two other examples of the fruit type.
(iii) State the mode of dispersal of specimen G.
(iv) State two biological importance of the class of fruit to which specimen B belongs.

2. Observe specimen M and answer the following questions:
(a) (i) State the class to which specimen M belongs.
(ii) Give three reasons for placing specimen M in that class.
(iii) State two food items that specimen M feeds on.

(b) State two observable features each of specimen M which adapts it to:
(i) its mode of feeding;
(ii) Locomotion.

(c) (i) List three observable characteristics of specimen M which can be inherited.

Related: NECO Biology Questions & Answers


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