Kerala PSC Previous Years Question Paper & Answer

Title : Scientific Officer Biology (SR for SC/ST and ST only)
Question Code :

Page:5


Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Scientific Officer Biology (SR for SC/ST and ST only)' And exam conducted in the year 2022. And Question paper code was '094/2022/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.

page: 5 out of 13
Excerpt of Question Code: 094/2022/OL

‘Question33:-Which of the following statement is/are correct about spices and condiments?
0) condiment is a spice or preparation that is added to food.

0) A spice is a plant substance primarily used for flavouring or colouring food.

(il) A condiment is added to food, typically after cooking, to impart a specific flavour

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Only (i) and (i)
८-00 0) 8೧ರ (10)
De-All of the above (i (i) and (i)

Correct Answer:- Option-D
Question34:-The largest sacred grove in Kerala State is
‘As Panachikkadu Kavu
B:Vallikavu
Celringol Kavu
D-Kulathur Kavu
Correct Answer:- Option-C
‘Question35::What is the botanical name of ‘Kallur Vanchi' which is a famous herb traditionally used in kerala for the treatment of kidney/bladder stone?
‘AcScoparia dulsis
B:-Homonoia retusa
C-Homonoia riparia
D:-Rotula aquatica
Correct Answer:- Option-D
Question36::Which wildlife santuary in Kerala owes its name to the rare endemic tree species, Gluta travancorica?
‘AChimmony Wildlife Sanctuary
B:-Chulannur Wildlife Sanctuary
C:-Shendumey Wildlife Sanctuary
D:-Kurinjimala Wildlife Sanctuary
Correct Answer:- Option-C
Question37:~Black dammer is obtained from
‘AcCanarium strictum
B:Vateria indica
C-Boswellia sacra
D-Boswellia serrata
Correct Answer:- Option-é
Question38:-An example for a partial root parasite is
‘Ac Christisonia tubulosa
B:-Santalum album
Ce-Aeginetia indica
D-Orobanche aegyptiaca
Correct Answer:- Option ®
Question39:-The chapman cycle is associated with
‘AGlobal warming
Bs-Acid rain
C-Ozone layer
‏ممالا اعنم‎
Correct Answer:- Option-C
Question40:-Tonoplast is the membrane of
AcNacuole
B:-Glyoxysome
C=Peroxisome
D-All of the above

Correct Answer: Option:

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Scientific Officer Biology (SR for SC/ST and ST only) : Video