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.
C:-Weber line
D:-Berring straight
Correct Answer:- Option-A
Question6:-A general increase in average body mass of animal population within a
species with latitude is known as
A:-Allen's rule
B:-Bergmann's rule
C:-Allee effect
D:-Hamilton's effect
Correct Answer:- Option-B
Question7:-Identify the correct statement regarding digestive system of carnivores
(i) Alimentary canal is short
(ii) Saliva containing carbohydrate digesting enzyme
(iii) Have a large stomach
(iv) Actual digestion occurs in caucus
A:-(i) and (ii)
B:-(ii) and (iv)
C:-(i) and (iii)
D:-(i), (iii) and (iv)
Correct Answer:- Option-C
Question8:-Identify the correct statement regarding honeybee
(1) Queen bee live on average 1-2 yrs
(ii) Queen has sex twice in a year
(iii) Female bees can lay 1500 - 30,000 eggs per month
A:-(i)
B:-(ii) and (iii)
C:-(iii)
D:-None of these
Correct Answer:- Option-A
Question9:-Identify the snake with neurotoxic venom among the following
A:-Eryx john
B:-Lycodon
C:-Bungarus
D:-Tropidonotus
Correct Answer:- Option-C
Question10:-Identify the bird not included in Neognathae
A:-Emu
B:-Pigeon