Which of the followig traits in humans is an example of physiological variation?

• A. skin colour
• B. fingerprint
• C. tongue rolling
• D. height

A radio is operated by eight cells each of e.m.f. 2.0V connected in series. If two of the cells are wrongly connected, the net e.m.f. of the radio is

• A. 8V
• B. 10V
• C. 12V
• D. 16V

In the question below choose the word(s) or phrase(s) whichbest fill(s)the gap: I would have been off to see Biola at Festac Town by the time you ... tomorrow

• A. returned
• B. return
• C. are returning
• D. would return

Which of the following is correct about light and sound waves?

• A. Both of them are associated with energy transfer
• B. Both of them need material media for propagation
• C. they are both longitudinal waves
• D. their velocities in air are equal

Jesus' Triumphal Entry into Jerusalem is significant because it

• A. was the climax of His revelation as the Messiah
• B. marked His assumption as a political leader
• C. marked the downfall of false Jewish religious leadership
• D. wasn the end of Jesus ministry

A rock in which water cannot easily pass through is termed

• A. permeable
• B. porous
• C. impermeable
• D. aquifer

In a given regular polygon, the ratio of the exterior angle to the interior angles is 1:3. How many side has the polygon?

• A. 40
• B. 5
• C. 6
• D. 8

The region of a plant stem in which cells divide to increase its diameter is

• A. cambium
• B. phloem
• C. xylem
• D. collenchyma

A counselor is to counsel clients while teacher is to teach……….

• A. Students
• B. Lecturers
• C. Agriculturists
• D. Learners

From the words or group of words lettered A to D, choose the word or group of words that best completes each of the following sentences.

Surprising, Musa turned..........the job

• A. away
• B. in
• C. down
• D. out