Waec Biology Past Questions and Answers

Question 1341:

• WAEC 2011

Which of the following pairs of cells carry out the same function?

A. Check cell and red blood cell
B. Spermatozoan and ovum
C. Palisade cell and epidermal cell
D. Root tip cell and guard cell

Question 1342:

• WAEC 2011

If Amoeba is placed in a salt solution. the contractile vacuoles would

A. Be bursting more frequently
B. Be more numerous
C. Be formed less frequently
D. Grow bigger before they burst

Question 1343:

• WAEC 2011

In which of the following habitats is Paramecium no found

A. Pond
B. Aquarium
C. Lake
D. Puddle

Question 1344:

• WAEC 2011

The following processes are involved in water movement in the endodermis except

A. Osmosis
B. Vacuolar pathway
C. Diffusion
D. Active transport

Question 1345:

• WAEC 2011

Cells that utilise a lot of energy are characterized by the presence of a large number of

A. Vacuoles
B. Mitochondria
C. Endoplasmic reticulum
D. Ribosomes