General Science & Ability MCQs 2013
Master the General Science section of the CSS exam with a detailed review of our CSS 2013 MCQs. This collection is a must-have for any candidate, featuring questions on crucial scientific facts and principles. Learn about Einstein’s theory of relativity, the properties of isotopes, and the functions of the nervous system. By studying these past paper questions, you can improve your understanding of core scientific concepts, making your preparation more effective.
The autonomic nervous system innervates all of the following except:
A) Cardiac muscle
B) Skeletal muscle
C) Smooth muscle
D) None of these
The damage to the ___ nerve could result in the defect of eye movement:
A) Optic
B) Trigeminal
C) Abducens
D) None of these
Which of these is part of the spinal cord?
A) Gray matter
B) White matter
C) Central canal
D) All of these
The shape of the external ear is due to:
A) Elastic cartilage
B) Fibrocartilage
C) Articular cartilage
D) None of these
The external surface of the stomach is covered by:
A) Mucosa
B) Serosa
C) Parietal peritoneum
D) None of these
Which of the following is not a human organ system?
A) Integumentary
B) Muscular
C) Epithelial
D) None of these
Which of the following does not vary predictably with the depth of the aquatic environment?
A) Air
B) Temperature
C) Penetration by sunlight
D) None of these
The quantity of available nutrients ___ from the lower levels of the energy pyramids to the higher ones:
A) Increases
B) Decreases
C) Remains stable
D) None of these
Vacuum tubes have been replaced by:
A) Conductors
B) Diodes
C) Transistors
D) None of these
Which of the following is not a major subdivision of the biosphere?
A) Hydrosphere
B) Stratosphere
C) Lithosphere
D) None of these