2017 WAEC Biology past questions and answers

JAMB CBT App

Study offline with EduNgr JAMB CBT app that has so many features, including thousands of past questions, JAMB syllabus, novels, etc.

Install The App





1

Which of the following groups of animals do not possess a nervous system?

A Porifera

B Cnidaria

C Platyheminthes

D Nematoda



Correct Option: A


We're working to add a detailed solution for this question


2

The structural similarities in Paramecium and Euglena are in the

A shape of locomotory organs

B blunt anterior and pointed posterior

C presence of micro and mega nuclei in both

D presence of anterior and posterior contractile vacuoles



Correct Option: B


We're working to add a detailed solution for this question


3

Which of the following organisms cannot exist freely on its own?

A Chlamydomonas

B Amoeba

C Paramecium

D Plasmodium



Correct Option: D


We're working to add a detailed solution for this question


4

Which of the following cell organelles is the site for the production of ATP?

A Lysosome

B Nucleus

C Mitochondrion

D Ribosome



Correct Option: C


We're working to add a detailed solution for this question





5

An example of osmosis in plants is the

A movement of water through the xylem

B loss of water vapour from the stomata

C translocation of food through the phloem

D absorption of water from the soil by the root



Correct Option: D


We're working to add a detailed solution for this question


6

The organism that can carry out both autotropic and heterotrophic modes of nutritions is

A Chlamydomonas

B Eudorina

C Euglena

D Spirogyra



Correct Option: C


We're working to add a detailed solution for this question


7

The diagram above illustrates a part of the human skeleton. It represents the bones of the

A upper arm

B lower arm

C upper leg

D lower leg



Correct Option: B


We're working to add a detailed solution for this question


8

Which of the labelled parts of the diagram of the part of the human skeleton articulates with the head of the trochlea to form a hinge joint?

A I

B II

C III

D IV



Correct Option: B


We're working to add a detailed solution for this question





9

The diagram above illustrates a part of the human skeleton. The labelled part that provides surface for the attachment of the triceps is

A I

B II

C III

D IV



Correct Option: C


We're working to add a detailed solution for this question


10

The diagram above illustrates the transverse section of a

A dicotyledonous root

B monocotyledonous root

C dicotyledonous stem

D monocotyledonous stem



Correct Option: C


We're working to add a detailed solution for this question




JAMB CBT APP

EduNgr JAMB CBT app that has thousands of past questions and answers, JAMB syllabus, novels, etc. And works offline!


Install App