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Environmental Science Practice Test 123

Biodiversity Quiz PDF: Questions and Answers - 123

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The Quiz: 'DNA' stands for; "Biodiversity" App Download (Android & iOS) Free with answers detoxiribonucleic acid, denucleic acid, deoxyribonucleic acid and deoxyrinonucleic acid to learn online certification courses. Study diversity and its conservation questions and answers, Apple Book to download free sample for online college courses.

Biodiversity Questions and Answers PDF Download: Quiz 123

MCQ 611: 'DNA' stands for

A) Denucleic acid
B) Detoxiribonucleic acid
C) Deoxyribonucleic acid
D) Deoxyrinonucleic acid

MCQ 612: Which solids remain floating in the sewage ?

A) Suspended solids
B) Colloidal Solids
C) Dissolved solids
D) Settatleable solids

MCQ 613: What are characterization of desert ?

A) Lack of water
B) Abundance of sand
C) Excess of water
D) Both aand b

MCQ 614: How much BOD reduces in preliminary treatment ?

A) 15 to 30%
B) 17 to 60%
C) 19 to 80%
D) 10 to 90%

MCQ 615: 70% of sulphur dioxide comes from:

A) Industries
B) Coal power plants
C) Vehicles
D) Domestic cooking

Environmental Science Exam Prep Tests

Biodiversity Learning App & Free Study Apps

Download Biodiversity Quiz App to learn Environmental Management Quiz, PHP Quiz App, and C Sharp Quiz App with answers. The free "Biodiversity Quiz" App (Android & iOS) includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

Biodiversity App (Android & iOS)

Biodiversity App (Android & iOS)

Environmental Management App (Android & iOS)

Environmental Management App (Android & iOS)

PHP App (Android & iOS)

PHP App (Android & iOS)

C Sharp App (Android & iOS)

C Sharp App (Android & iOS)