Kerala PSC Previous Years Question Paper & Answer

Title : Forest Ranger (Range Forest Officer) (NCA- ST)
Question Code :

Page:20


Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Forest Ranger (Range Forest Officer) (NCA- ST)' And exam conducted in the year 2023. And Question paper code was '059/2023/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.

page: 20 out of 20
Excerpt of Question Code: 059/2023/OL

Correct Answer:- Option-A
Question98:-_

A:-Kazhiranga

B:-Thattekkad

C:-Point Caliaire

D:-Corbett

Correct Answer:- Option-B

is one of the bird sancturies in India.

Question99:-What are the features of Inbreeding depression?
(i) Inbreeding depression of tree species can directly impact both genetic
diversity and the

overall fitness of individuals within populations.
(ii) Essential to evaluating population viability and extinction risk from the
perspectives of

species conservation.
(iii) Major type of inbreeding depression is expressed as albinism.
(iv) This reduction in vigor is caused when recessive deleterious mutations
become

homozygous in offspring due to self-pollination and/or crossing with related
individuals.

A:-(i) and (ii)
B:-(i) and (iv)
C:-All the above

D:-None of the above

Correct Answer:- Option-C
Question100:-Which of the following statement about seasoned wood is false?

A:-A proper balance between the rate of evaporation of moisture from the
surface and the rate of outward diffusion of moisture from interior of the wood

B:-Reduce considerable loss of wood through surface cracking, splitting,
wrapping etc.

C:-First step towards realizing maximum attainable dimensional stability from
any timber during use

D:-Seasoned wood is heavier

Correct Answer:- Option-D

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Forest Ranger (Range Forest Officer) (NCA- ST) : Video