Neco Biology Past Questions and Answers

Question 1:

• NECO 2000

Which of the following is NOT a natural source of energy ?

A. Coal
B. Electricity
C. Food
D. Sun
E. Water

Question 2:

• NECO 2000

Modern method of classification of living things is based on similarity of?

A. Colour
B. Habitat
C. Shape
D. Size
E. Structure

Question 3:

• NECO 2000

The part of the fruit which serves a protective function is called ____________

A. Endocary
B. Epicarp
C. Mesocarp
D. Pericarp
E. Testa

Question 4:

• NECO 2000

Two identical twin boys had different finger print. This proves that ____________

A. Finger print is a sex-linked character
B. The genotypes of the twins are similar
C. The phenotypes of the twins are similar
D. There are morphological variations
E. There are physiological variation in the twins

Question 5:

• NECO 2000

What is the result of placing a red blood cell in a hypertonic solution ?

A. Crenation
B. Haemolysis
C. Osmosis
D. Plasmolysis
E. Wilting