How well do you understand living things and their vital processes? Whether you are preparing for JAMB, WAEC, NECO and Post-UTME, these Biology past questions and answers cover such subjects as the chemistry of life, botany, evolution, genetics, ecology etc to help you know what to expect, improve your speed and confidence and be really prepared for the actual aptitude test.
When a plant shows reddish leaves, the soil is deficient in
calcium
iron
nitrogen
phosphorus
sulphur
Correct answer is D
No explanation has been provided for this answer.
chicken pox
common cold
measles
poliomyelitis
tuberculosis
Correct answer is E
No explanation has been provided for this answer.
The hormones produced in the hypothalamus are
auxin and somatotropium
oxytocin and vasopressin
parathormone and progesterone
testosterone and insulin
thyroxine and nor-adrenalin
Correct answer is B
No explanation has been provided for this answer.
Oxygenated blood from the lungs is carried to the left atrium of the heart through the
portal vein
pulmonary artery
pulmonary vein
renal artery
superior vena cava
Correct answer is C
No explanation has been provided for this answer.
The autonomic nervous system comprises of the
brain and spinal cord
brain and nerves
dendrite and axon
spinal cord and neuron
sympathetic and parasympathetic systems
Correct answer is E
No explanation has been provided for this answer.