JAMB 2020: 15 Possible Biology Questions You Should Practice On Before The Exam

As the 2020 JAMB mock and examination date approaches, we thought it well to dish out few possible questions for various subjects that the 2020 candidates might encounter during the exercise. This section is for biology, we shall be dropping more updates on other subjects.

Note: These are possible questions not questions that will come out.

Candidates are advised to go through these examples in preparation for the real exercise


                             

Below are;

JAMB 2020: 15 Possible Biology  Questions You Should Practice On Before The Exam

1. An association between the root nodule of a leguminous plant and rhizobium sp, is known as...

A.commensalism
B.mycorrhiza
C.parasite
D.symbiosis.

2. Amphibians are normally found.....

A.on dry land and water
B.in water and on moist land
C.on moist land
D.in water.

3. Viviparity occurs mainly in the......

A. Mammals
B.reptiles
C.aves
D.amphibians.

4.which of the following groups is the most advanced?

A.pteridophytes
B.bryophytes
C.thallophytes
D.gymnosperm.

5. The jointed structure in insects that bears organs which are sensitive to touch, smell and vibration is the... 

A.maxilla
B.labium
C.antenna
D.abdomen

6.the mode of feeding in Amoeba and Hydra is....

A.heterotrophic
B.holophytic
C.autotrophic
D.symbiotic.

7. Countersharding is adaptive features that enables animals to.....

A.fight enemies
B.remain undetective
C.warm enemies
D.attract mates.

8.which of the following plant structures lacks a waterproof cuticle?

A.leaf
B.stem
C.root
D.shoot.

9.in the mammalian male reproductive system, the part that serves as passage for both urine and semen is the...

A.urethra
B.ureter
C.bladder
D.seminal vesicle.

10. An arthropod that is destructive at early stage of its life cycle is.....

A.butterfly
B. mosquito
C.bee
D.millipede.

Use the diagram below to answer questions 11 and 9

                       

11. The structure labelled x is for

A. Attachment
B.feeding
C.seeing
D.breathing.

12. The habitat of the organism is.....

A. Slow moving streams and marshes
B. The stomach of large mammals
C. Under leaf litter on forest floor
D. The small intestine of large vertebrates.

13.The part of a domestic fowl responsible for preventing heat loss is the.....

A. Filoplume
B. Contour feather
C. Down feather
D. Quill.

                       

14.which of the following animals is most adapted for water conservation?

A.flatworms
B.mammals
C.tapeworm
D.insects.

15.According to Darwin the driving force behind evolutionary change is.....

A.natural selection
B.genetic drift
C.mutation
D.gene flow.

GoodLuck