Integrated Science — 2001
BECE · 40 questions · Answers included
40 questions
The main pollutant from domestic fires is
Plantain is propagated vegetatively by
Which of the following gases support combustion?
The main function of petals in a flower is to
The organ in the human body which is responsible for the removal of urea is the
The sun and the planets form the
The bilharzia worm can enter the human body through the
Brass is an alloy of copper and
Which of the following diseases is contracted through infected wounds?
Use the figure below to answer the question below .
Use the figure below to answer the question below .
Which of the following parts of the human body are sense organs?
The function of the cotyledon is to
Which of the following substances are components of a fertile soil?
Which of the following appliances transform(s) electrical energy to heat energy?
A ray of light makes an angle of 20 o with the surface of a plane mirror. Determine the angle of reflection.
Seasonal changes are the result of the
Crystals of sugar were obtained when a hot solution of sugar was cooled to room temperature. What conclusion can be drawn from this observation?
Which of the following processes about all living things is/are true ?
Tendrils in plants are adaptations that enable the plant to
The density of a substance is 2.5 gcm -3 . Calculate the volume of the substance if its mass is 25.0 g.
The food substance that promotes good health is
The energy that causes the turbine of hydro-electric plant to rotate is
Which of the following pairs of organs are part of the central nervous system?
Plants manufacture their food using
Which of the following crops improves soil fertility when cultivated continuously on the same piece of land?
It is necessary to keep household refuse in covered containers in order to prevent
The fraction of the earth's surface that faces the sun at any particular time is
Which of the following is a microorganism?
Which of the following statements about machines is/are correct ?
The female part of a flower is called the
Which of the following substances is a compound?
A solution in which no more solute will dissolve at a particular temperature is said to be
The process of respiration could be represented by the following equation:
When oil and water are shaken together they form a mixture called
The organism which lives in the human blood as a parasite is
The fusion of an egg cell with sperm forms
The instrument used to measure current in an electric circuit is the
The atom of an element has 4 protons and 5 neutrons in its nucleus. How many shells are occupied in the atom?
The gaps left between railway lines is to allow for