Waec Biology Past Questions and Answers

Question 1556:

• WAEC 2014

Which of the following natural resources is non-renewable?

A. Water
B. Coal
C. Forest
D. Air

Question 1557:

• WAEC 2014

Which of the following statement is not a reason for banning bush burning? It

A. Allows for quick regrowth of grasses
B. Kills soil microorganisms.
C. Leaves the soil bare of vegetation
D. Burns off organic soil nutrients

Question 1558:

• WAEC 2014

Characteristics that exhibit continuous variation are generally controlled by

A. A single gene
B. Recessive genes
C. Epistatic interactions
D. Multiple genes

Question 1559:

• WAEC 2014

Differences in characteristics that exist among individuals of the same species is referred to as

A. Genetics
B. Dominance
C. Hybird
D. Variation

Question 1560:

• WAEC 2014

Which of the following traits is not a morphological variation in humans?

A. Ability to taste PTC
B. Colour
C. Fingerprints
D. Size