Integrated Guidance Programme of General Studies for IAS
(Pre) – 2013
Subject – General Science
Chapter – The Integumentary System
1. Consider the following statements
i) The Integumentary system protects body from damage.
ii) It protects deeper tissues.
iii) In humans it provides vitamin D synthesis.
which of the above statements is/are true?
a) i & ii only
b) ii & iii only
c) All of the above
d) i & iii only
2. Consider the following statements regarding open
circulatory system :
i) The skin is the largest organ in the body.
ii) It is 12-15% of body weight.
iii) It has a surface area of 1-2 meters.
which of the following is/are true ?
a) i & ii only
b) ii & iii only
c) iii only
d) All of the above
b) ii & iii only
c) iii only
d) All of the above
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