Lipid
Glucose
Urea
Uric acid
Correct answer is C
No explanation has been provided for this answer.
Fairly inelastic
Infinitely elastic
Perfectly inelastic
Unitary elastic
Correct answer is C
No explanation has been provided for this answer.
Which of the following actions does not occur during exhalation in man?
Thoracic cavity decreases in volume
Diaphragm flattens
Ribs move down and in
Air pressure increases in the thoracic cavity
Correct answer is B
When you inhale, your diaphragm tightens and moves downward (flattens).
Demand for inferior goods is an example of
Expansion of demand
Contraction of demand
Individual demand
Abnormal demand
Correct answer is D
No explanation has been provided for this answer.
The diagram above illustrates the transverse section of a
dicotyledonous root
monocotyledonous root
dicotyledonous stem
monocotyledonous stem
Correct answer is C
The diagram shows the transverse section of a dicotyledonous stem showing its tissue distribution.
WAEC Subjects
Aptitude Tests