Waec Biology 2014 Past Questions and Answers

Question 1:

• WAEC 2014

The excretory product in protozoans is

A. Amino acid
B. Uric acid
C. Ammonia
D. Urea

Question 2:

• WAEC 2014

The excretory product in protozoans is

A. Amino acid
B. Uric acid
C. Ammonia
D. Urea

Question 3:

• WAEC 2014

Which of the following is a living organism?

A. Muscle
B. Nucleus
C. Yeast
D. Mitochondrion

Question 4:

• WAEC 2014

Which of the following organisms is the most specialized ?

A. Paramecium
B. Amoeba
C. Spirogyra
D. Rhizopus

Question 5:

• WAEC 2014

Active transport can be defined as the movement of

A. Substances from a region of high concentration to a region of low concentration
B. Substances from a region of low concentration to a region of high concentration across a living cell membrane
C. Substances across a living cell membrane using energy from the cell
D. Movement of molecules in a medium