Past Questions And Answers
The number of individuals in a habitat in relation to the unit space available to each organism is referred to as the
- A. birth rate
- B. density
- C. mortality
- D. frequency
The Tulgren’s funnel is used to
- A. extract minute soil organisms
- B. measure the amount of rainfall
- C. collect water from habitats
- D. pour liquid into containers with narrow mouth
The diagram below is an illustration of a human brain. Study it and answer this question The part labelled I is the_________
- A. olfactory lobe
- B. cerebellum
- C. cerebrum
- D. med
The Author of The Life Changer dedicates the novel to whom?
- A. her Husband
- B. Her mother
- C. her father
- D. her children
The thermometric properties of the thermocouple is that is
- A. e.m.f. changes with temperature
- B. resistance changes with temperature
- C. volume changes with temperature
- D. pressure changes with resistance
If \(y = \sqrt{ax-b}\) express x in terms of y, a and b
- A. \(x = \frac{y^2-b}{a}\)
- B. \(x = \frac{y+b}{a}\)
- C. \(x = \frac{y-b}{a}\)
- D. \(x = \frac{y^2 + b}{a}\)
One major aim of marriage in Islam is to
- A. increase the working force of the family
- B. distinguish between the duties of male and female
- C. enhance ethnic loyalty
- D. achieve legitimate procreation
Which of the following statement are advantages of mulching? It I. controls weeds II. conserves soil moisture III. increases soil temperature IV. reduces soil pH
- A. I and II only
- B. I and III only
- C. II and IV only
- D. III and IV only
A man with N5,000 spent 1/5 at the Chemist and ¼ at the Electric shop. How much money did he have left?
- a. N2,750
- b. N3,750
- c. N4,000
- d. N1,000
Convert 3510 to number in base 2
- A. 1011
- B. 10011
- C. 100011
- D. 11001