General Knowledge

Biology - Section 2

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Welcome to Online General Knowledge section in LearnFrenzy, which is important for all the competitive exams. We have created Some questions related to General Science(Biology) !!!

11.  The Zoological name of goat is :
A. Capra aegagrus hircus
B. Bos taurus
C. Canis lupus
D. Equus ferus caballus
E. None of these
12.  Which organ is used to removal of excess water and salt ?
A. Skin
B. Liver
C. Lungs
D. All of these
E. None of these
13.  CAT Scanning is used for diagnostic of body using X-ray, CAT mean
A. Computerised Axis Tomography
B. Computer Axial Toxography
C. Control Acid Tomography
D. Computerised Axial Tomography
E. None of these
14.  Which was the first vitamin to be produced by a fermentation process using Acetobacter ?
A. Vitamin A
B. Vitamin B
C. Vitamin C
D. Vitamin D
E. None of these
15.  Viticulture is the study of
A. Grapes
B. Apples
C. Oranges
D. Mangoes
E. None of these
16.  Vitamin D preventing calcium loss from which part of body ?
A. Heart
B. Kidney
C. Lungs
D. All of these
E. None of these
17.  Birds excrete which of the following ?
A. Carbon-di-oxide
B. Uric acid
C. Carbon-monoxide
D. Both 1 and 2
E. Both 1 and 3
18.  The edible part of Walnut is :

A. Root
B. Stem
C. Seed
D. Leaf
E. None of these
19.  The retina present in eye convert the image into
A. Electronic Signal
B. Optical Signal
C. Electrical Signal
D. Digital Signal
E. None of these
20.  Which part of fishes known as the Age of Fishes ?
A. Cambrian
B. Devonian
C. Mesozoic
D. Silurian
E. None of these

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