Tamil Nadu (English Medium) Plus 1 Biology Science Study Materials, Online Learning, Question Papers, Classnotes, Practice Test, MCQ | Smartindia Educational Program : www.smartindia.net.in

Question-1
The Great Barrier reef occurs in

(A) Gulf of kutch	(B) Carribean islands
(C) Anadaman islands	(D) The coast of Australia

Question-2
Which country was economically benefited by making bird excreta?

(A) USA	(B) Peru
(C) Australia	(D) West Indies

Question-3
The most common freshwater prawns used in aquaculture is

(A) Macrobrachium spp	(B) Metapenaeus spp
(C) Penaeus spp	(D) Panulirus spp

Question-4
Which of the following is an exotic fish?

(A) chanos	(B) mullets
(C) major carps	(D) crucian carps

Question-5
The degraders of organic matter by worm activity is

(A) lac	(B) isinglass
(C) vermicompost	(D) guano

Question-6
Which is the best time to have blood for filariasis

(A) morning	(B) evening
(C) noon	(D) night

Question-7
The organization involved in pearl oyster culture is

(A) CIBA	(B) CMFRI
(C) NIO	(D) MPEDA

Question-8
Reef forming corals normally grow in

(A) cold water	(B) deep seas
(C) shallow,tropical seas	(D) polluted and muddy waters

Question-9
The silver fishes commonly live among

(A) rocks	(B) algae
(C) other fishes	(D) old books

Question-10
Nandankanan Biological park is situated in

(A) Orissa	(B) Bihar
(C) Delhi	(D) Assam

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Plus 1 Biology Science

Tamil Nadu (English Medium)

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