Waec Biology 2015 Past Questions and Answers

Question 41:

• WAEC 2015

The variety P,Q,R and S Outlive the others because the

A. Variety is the most beautiful
B. Variety does not have markings
C. Markings of the variety are similar to those of the environment
D. Predator does not like eating the variety

Question 42:

• WAEC 2015

The diagram above illustrates a part of the mammalian skeleton . use it to answer this this question
The part of the skeleton illustrated in the diagram is the

A. Atlas vertebrae
B. Axis vertebrae
C. Cervical vertebrae
D. Thoraeic vertebrae

Question 43:

• WAEC 2015

The diagram above illustrates a part of the mammalian skeleton . use it to answer this this question
The function of the part lebelled I is to

A. Provide support to the spinal cord
B. Provide surface for attachment of the muscle
C. Carry the spinal cord
D. Articulate with adjacent vertebrae

Question 44:

• WAEC 2015

The following diagram above show the sequence of events in early cell division. Study the diagram and answer the question.
In which of the following cells is this divisin likely to take plce?

A. Sperm cell
B. Blood cell
C. Muscle cell
D. Uterine cell

Question 45:

• WAEC 2015

The diagram above is illustration of a crocodile. Use it to answer this question.
Which of the labelled parts enable the animal to stay under water most of the time?

A. I, IV and V
B. I, II and V
C. I, III and IV
D. III, IV and V