2009
A group of rats placed in an air-tight box for some hours died because they
See more
2009 WAEC SSCE Biology Past Questions
Ulearngo is an independent study app. It is not affiliated with, endorsed by, or representing West African Examinations Council (WAEC). Always confirm official exam, admission, registration, syllabus, timetable, and result information from WAEC official website, WAEC Nigeria.
2009
Which of the following features is not characteristic of arteries? Arteries
See more
2009
The reason why the flow of blood through the capillaries is very slow is
See more
2009
Which of the following structures is not a skeletal material?
See more
2009
The longest bone in the body is the
See more
2009
The part of the ear which contains nerve cells sensitive to sound vibrations is the
See more
2009
The reason why hospitals use saline solutions as drip instead of water is
See more
2009
Which of the statements below is valid?
See more
2009
Which of the following organisms have kidney as their excretory organ?
See more
2009
The mesophyll layer of a leaf consists of
See more
2009
Which of the following cycles involves the process of precipitation and transpiration?
See more
2009
Which of the following processes removes carbon from the atmosphere?
See more
2009
A seed of a flowering plant can best be described as
See more
2009
Spectacles with convex lenses correct long-sightedness by
See more
2009
Which of the following statements about ecosystems is false?
See more
2009
Which of the following organisms is an endoparasite?
See more
2009
An organism whose source of carbon is inorganic is likely to be a/an
See more
2009
Pepsin is secreted as an inactive precursor called pepsinogen because
See more
2009
Which of the following treatments would increase the rate of transpiration in a potted plant?
See more
2009
Which of the following organisms is a primary consumer?
See more