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 'Dairy Farm Instructor' And exam conducted in the year 2023. And Question paper code was '242/2023'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. 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.
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Which statement is not correct about Osteoporosis ?
A) Itis an age related disorder
B)
C) In this chance of fractures increased
D)
Increased levels of estrogen is a common cause of it
In this bone mass is decreased
Enzymes which catalyse transfer of a group other than hydrogen, belong to the
class
A) Dehydrogenase
B)
C) Isomerase
D)
Lyase
Transferase
Which of the following are sensory organs in Phylum Arthropoda ?
1. Simple or compound eye.
2. Statocyst or balancing organ.
3. Malpighian tubules.
4
. Antennae.
A) All except 4 B) All except 1
C) All except 2 D) All except 3
Which of the following is not a goal of Human Genome Project ?
A) Identify all the approximately 20,000-25,000 genes in human DNA
B) Store this information in databases
C) Restrict the related technologies, so that the other sectors do not benefitted
with it
D) Address the ethical, legal and social issues
Sacred groves are one of the important means of biodiversity conservation. In respect
of this, find out the odd one.
A) Aravalli Hills — Rajasthan
B) Khasi and Jaintia Hills - Meghalaya
C) Sarguja, Chanda and Bastar — Tamil Nadu
)
D) Western Ghat — Karnataka and Maharashtra