Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Biologist' And exam conducted in the year 2023. And Question paper code was '106/2023/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was ''. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
FINAL ANSWER KEY
Question 106/2023/0ட
Paper Code:
Category 460/2021
Code:
Exam: Biologist
Date of Test 07-07-2023
Department Museums and Zoos
Question1:-A branching diagram that depicts species divergence from common
ancestors are called
A:-Phenogram
B:-Kymogram
C:-Cladogram
D:-None of the above
Correct Answer:- Option-C
Question2:-Which gland is responsible for maintaining biological clock in humans?
A:-Pineal gland
B:-Thymus gland
C:-Pituitary gland
D:-Thyroid gland
Correct Answer:- Option-A
Question3:-Fasciola hepatica causes
A:-Inflammation of bile duct
B:-Calcification of bile duct and formation of gall stones
C:-Only (1)
D:-Both (1) and (2)
Correct Answer:- Option-D
Question4:-The three domain - system of classification was introduced by
A:-R.H. Whittaker
B:-Haeckel
C:-Carolus Linnaeus
D:-Carl Woese
Correct Answer:- Option-D
Question5:-The boundary between Oriental and Australian region is called
A:-Wallace line
B:-Palk strait