Aquatic Environmental Management Full Subject Test

Aquatic Ecosystem, Biodiversity & Marine Ecol

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5 Questions / Batch 5 प्रश्न / बैच
21
Total Questions कुल प्रश्न
2024
1 Paper
Papers Covered कुल पेपर्स
1 Exam Years 1 परीक्षा वर्ष
17.5%
Exam Weightage परीक्षा वेटेज
In 2024 Exam 2024 परीक्षा में
12 Chapters
Syllabus Chapters पाठ्यक्रम अध्याय
2 Question Types 2 प्रश्न प्रकार
Question Types: प्रश्न प्रकार:
MCQ (Single Correct) MCQ (एकल सही) 20 Match the Following सूची मिलान 1

Previous Years Questions (PYQ) Statistics विगत वर्षों के प्रश्न (PYQ) सांख्यिकी

Year-wise question count, paper frequency, and exam weightage percentage for Aquatic Ecosystem, Biodiversity & Marine Ecol: Aquatic Ecosystem, Biodiversity & Marine Ecol हेतु वर्षवार प्रश्नों की संख्या, पेपर आवृत्ति और परीक्षा वेटेज प्रतिशत:

Year वर्ष Questions प्रश्न Avg / Paper औसत / पेपर Weightage & Trend वेटेज व ट्रेंड
2024 21 Qs 21.0
17.5% —

All Questions in this Subject इस विषय के सभी प्रश्न

21 Questions 21 प्रश्न
1
Multi-stage stratified random sampling method is used for estimating
Stock Assessment Models & Maximum Sustainable Stock Assessment Models & Maximum Sustainable ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
2
The Trophic Level of top level predatory fish will be between
Trophodynamics & Feeding Ecology Trophodynamics & Feeding Ecology ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
3
Which of the following is an example of biotic relationship ?
Trophodynamics & Feeding Ecology Trophodynamics & Feeding Ecology ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
4
The definitive indication of a "spawning" ovary in finfish histology is the presence of
Reproductive Biology, Hermaphroditism & Matur Reproductive Biology, Hermaphroditism & Matur ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
5
The von Bertalanffy equation deals with the following in fish
Fish Growth, von Bertalanffy Model & Mortalit Fish Growth, von Bertalanffy Model & Mortalit ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
6
Fishes which spend most of their life in freshwater and migrate to sea to breed are called
Ichthyotaxonomy, Morphometrics & Anatomy Ichthyotaxonomy, Morphometrics & Anatomy ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
7
What distinguishes Euryhaline organisms from stenohaline organisms?
Ichthyotaxonomy, Morphometrics & Anatomy Ichthyotaxonomy, Morphometrics & Anatomy ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
8
The concentration of iodine solution required in smoked fish plant for hand and equipment sterlization respectively are
Fish Smoking & Carcinogenic Compounds Fish Smoking & Carcinogenic Compounds ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
9
Stretched shrimp is otherwise known as
Surimi Technology & Texturized Seafood Produc Surimi Technology & Texturized Seafood Produc ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
10
A Fried fish cake product is
Surimi Technology & Texturized Seafood Produc Surimi Technology & Texturized Seafood Produc ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
11
The major protein complex in the surimi production belongs to the group of
Surimi Technology & Texturized Seafood Produc Surimi Technology & Texturized Seafood Produc ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
12
Squalene is obtained from
Marine Bio-Polymers, Chitin, Chitosan & Squal Marine Bio-Polymers, Chitin, Chitosan & Squal ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
13
The area of an irregular polygon is calculated by using ——---—-
Ecosystem Modeling, Remote Sensing & Marine G Ecosystem Modeling, Remote Sensing & Marine G ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
14
Boundry between stratosphere and troposphere is called
Ecosystem Modeling, Remote Sensing & Marine G Ecosystem Modeling, Remote Sensing & Marine G ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
15
Match the following oceanographic analysis techniques with their descriptions:

Choose the correct answer from the options given below :

Ecosystem Modeling, Remote Sensing & Marine G Ecosystem Modeling, Remote Sensing & Marine G ICAR JRF Aquatic Environmental Management 2024 Shift 1 Match the Following +4 / −1
16

Which factor affects the drying time in dehydrating equipment for fish?

(A) Ambient temperature
(B) Fish size & species
(C) Humidity level
Salting, Drying & Water Activity Principles Salting, Drying & Water Activity Principles ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
17

‘Among the followings, which statement (s) is/ are wrong with regards to soil profile-

(i) Soil profile depicts all of its horizon (ji) Hard bedrock is denoted as horizon
(iii) The horizon E is known as master horizon
Aquatic Soil Mineralogy, Profile Horizons & S Aquatic Soil Mineralogy, Profile Horizons & S ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
18
Tetrahedron configuration of zeolite is-
Aquatic Soil Mineralogy, Profile Horizons & S Aquatic Soil Mineralogy, Profile Horizons & S ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
19
‘Among the following soil particles, which one has lowest specific area?
Aquatic Soil Mineralogy, Profile Horizons & S Aquatic Soil Mineralogy, Profile Horizons & S ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
20
Depending on chemical nature, the decomposition of which organic matter is rapid?-
Organic Matter Decomposition & Chemical Detox Organic Matter Decomposition & Chemical Detox ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1
21
Soil detoxification is done mainly by-
Organic Matter Decomposition & Chemical Detox Organic Matter Decomposition & Chemical Detox ICAR JRF Aquatic Environmental Management 2024 Shift 1 MCQ (Single Correct) +4 / −1

Syllabus Chapters Breakdown पाठ्यक्रम अध्याय विभाजन

12 Chapters 12 अध्याय
Surimi Technology & Texturized Seafood Produc Surimi Technology & Texturized Seafood Produc
3 Questions Practice & Analytics → अभ्यास एवं सांख्यिकी →
Ecosystem Modeling, Remote Sensing & Marine G Ecosystem Modeling, Remote Sensing & Marine G
3 Questions Practice & Analytics → अभ्यास एवं सांख्यिकी →
Aquatic Soil Mineralogy, Profile Horizons & S Aquatic Soil Mineralogy, Profile Horizons & S
3 Questions Practice & Analytics → अभ्यास एवं सांख्यिकी →
Trophodynamics & Feeding Ecology Trophodynamics & Feeding Ecology
2 Questions Practice & Analytics → अभ्यास एवं सांख्यिकी →
Ichthyotaxonomy, Morphometrics & Anatomy Ichthyotaxonomy, Morphometrics & Anatomy
2 Questions Practice & Analytics → अभ्यास एवं सांख्यिकी →
Organic Matter Decomposition & Chemical Detox Organic Matter Decomposition & Chemical Detox
2 Questions Practice & Analytics → अभ्यास एवं सांख्यिकी →
Stock Assessment Models & Maximum Sustainable Stock Assessment Models & Maximum Sustainable
1 Questions Practice & Analytics → अभ्यास एवं सांख्यिकी →
Reproductive Biology, Hermaphroditism & Matur Reproductive Biology, Hermaphroditism & Matur
1 Questions Practice & Analytics → अभ्यास एवं सांख्यिकी →
Fish Growth, von Bertalanffy Model & Mortalit Fish Growth, von Bertalanffy Model & Mortalit
1 Questions Practice & Analytics → अभ्यास एवं सांख्यिकी →
Fish Smoking & Carcinogenic Compounds Fish Smoking & Carcinogenic Compounds
1 Questions Practice & Analytics → अभ्यास एवं सांख्यिकी →
Marine Bio-Polymers, Chitin, Chitosan & Squal Marine Bio-Polymers, Chitin, Chitosan & Squal
1 Questions Practice & Analytics → अभ्यास एवं सांख्यिकी →
Salting, Drying & Water Activity Principles Salting, Drying & Water Activity Principles
1 Questions Practice & Analytics → अभ्यास एवं सांख्यिकी →
Official PYQ Papers

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