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.
The following are functions of the liver EXCEPT
deamination of excess amino acids and proteins
excretion of bile pigments
manufacture of blood plasma
production of heat
storage of vitamins and minerals
Correct answer is C
No explanation has been provided for this answer.
Which of these organisms exists as a filament?
Diatom
Euglena
Paramecium
Spirogyra
Volvox
Correct answer is D
No explanation has been provided for this answer.
The following attract insects to flowers for pollination EXCEPT
brightly coloured petals
broad and grooved corolla
presence of anther with light pollen grains
presence of nectar
presence of sweet scent
Correct answer is C
No explanation has been provided for this answer.
Petals join together to form a tube known as
epigynous
gamopetalous
hypogynous
polypctalous
polysepalous
Correct answer is B
No explanation has been provided for this answer.
The network of blood capillaries in the kidney capsule is referred to as
capsule
glomerulus
pelvis
pyramid
ureter
Correct answer is B
No explanation has been provided for this answer.