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.
What enzymes are contained in the pancreatic juice?
Ptayalin, lipase, and pepsin
Maltase, erepsin, and trypsin
Renin, sucrase, and lipase
Amylase, lipase, and trypsin
Correct answer is D
No explanation has been provided for this answer.
The bone of the neck where the skull rests is known as the
odontoid process
axis
atlas
occipital condyle
Correct answer is C
No explanation has been provided for this answer.
The excretory organ in insects is the
kidney
malpighian tubule
flame cell
nephridium
Correct answer is B
No explanation has been provided for this answer.
Gaseous exchange in Aves occurs in the
tracheoles
bronchi
air sacs
trachea
Correct answer is C
No explanation has been provided for this answer.