Marine Biodiversity, Hotspots & Ecological In Practice Questions (Q1-5) - Aquatic Environmental Management | Agrigyan Practice

1

ICAR JRF Aquatic Environmental Management 29 Jun 2024Shift 1

Statement Based +4 −1

Given below are two statements

Statement (I) : Biodiversity Hotspot must have at least 2500 vascular plants as endemic

Statement (II) : A Biodiversity Hotspot must have 30% or less of its original natural vegetation

In light of the above statements, choose the most appropriate answer from the options given below.

Both Statement (I) and Statement (II) are true. Both Statement (I) and Statement (II) are false. Statement (I) is true but Statement (II) is false. Statement (I) is false but Statement ({I) is true.

2

ICAR JRF Aquatic Environmental Management 29 Jun 2024Shift 1

MCQ (Single Correct) +4 −1

Alpha diversity refers to

Diversity within a particular area, or ecosystem Diversity between ecosystems Overall diversity for different ecosystems within a region Diversity of a particular flora or fauna

3

ICAR JRF Aquatic Environmental Management 29 Jun 2024Shift 1

MCQ (Single Correct) +4 −1

The term Biodiversity was first coined by

E.0. Wilson W.G. Rosen Rachel Carson H. E. Thomson

4

ICAR JRF Aquatic Environmental Management 29 Jun 2024Shift 1

MCQ (Single Correct) +4 −1

The Simpson Diversity Index ranges between

0 to infinity 1 to infinity 0to1 infinity to 0

5

ICAR JRF Aquatic Environmental Management 29 Jun 2024Shift 1

MCQ (Single Correct) +4 −1

International day of Biodiversity is celebrated on

22 July 23 June 22 May 23 April

General Agriculture

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Fundamentals of Environmental Sciences

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Marine Biodiversity, Hotspots & Ecological In सक्रिय Inland & Estuarine Fisheries Resources Aquatic Biodiversity, Endangered Species & Co Global & Indian Marine Capture Fisheries Freezing Engineering & Cryoprotection Coastal Geomorphology, Sandy Beaches & Marine Thermal Processing & Commercial Sterilization Eutrophication, Nutrient Dynamics & Hypoxia Aquatic Ecology, Estuaries & Wetland Conserva

Aquatic Ecosystem, Biodiversity & Marine Ecol

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Surimi Technology & Texturized Seafood Produc Ecosystem Modeling, Remote Sensing & Marine G Aquatic Soil Mineralogy, Profile Horizons & S Trophodynamics & Feeding Ecology Ichthyotaxonomy, Morphometrics & Anatomy Organic Matter Decomposition & Chemical Detox Stock Assessment Models & Maximum Sustainable Reproductive Biology, Hermaphroditism & Matur Fish Growth, von Bertalanffy Model & Mortalit Fish Smoking & Carcinogenic Compounds Marine Bio-Polymers, Chitin, Chitosan & Squal Salting, Drying & Water Activity Principles

Chemical Interaction in the Aquatic Environme

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Selective & Eco-Friendly Fishing Gears Ocean-Atmosphere Couplings, ENSO & Indian Oce Satellite Oceanography, Altimetry & Fisheries Chemical Additives, Contaminants & Residues Physical Oceanography, Ocean Currents & Bathy Coastal Upwelling Systems & Biological Produc Fisheries Legislation, Treaties & Maritime La International Quality Standards, HACCP & Expo Input, Output & Technical Management Controls

Aquatic Pollution & Microbiology

6 टॉपिक्स

Environmental Impact Assessment & Statutory L Ecological Interactions & Ecosystem Energetic Atmospheric Physics, Meteorology & Global War Gender Roles, Women in Fisheries & Welfare Sc Fisheries Extension, Institutions & Blue Econ Fisher Community Livelihood Assets & Vulnerab

Fisheries Oceanography

9 टॉपिक्स

Bioremediation Technologies & Microbial Bioge Microplastics, Nanoparticles & Emerging Conta Heavy Metal Ecotoxicology & Aquatic Bioaccumu Eutrophication, Nutrient Dynamics & Hypoxia Aquatic Microbial Communities & Biofilm Ecolo Fish Muscle Proteins & Structural Biochemistr Marine Lipids, PUFAs & Antioxidant Mechanisms Post-Mortem Rigor Mortis, Autolysis & Spoilag Non-Protein Nitrogen & Biogenic Amines

Aquatic Environmental Management- ICAR JRF/SRF 2024

120 Questions Bilingual

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