Biotechnology - Environmental Protection

Why Biotechnology Environmental Protection?

In this section you can learn and practice Biotechnology Questions based on "Environmental Protection" and improve your skills in order to face the interview, competitive examination and various entrance test (CAT, GATE, GRE, MAT, Bank Exam, Railway Exam etc.) with full confidence.

Where can I get Biotechnology Environmental Protection questions and answers with explanation?

IndiaBIX provides you lots of fully solved Biotechnology (Environmental Protection) questions and answers with Explanation. Solved examples with detailed answer description, explanation are given and it would be easy to understand. All students, freshers can download Biotechnology Environmental Protection quiz questions with answers as PDF files and eBooks.

Where can I get Biotechnology Environmental Protection Interview Questions and Answers (objective type, multiple choice)?

Here you can find objective type Biotechnology Environmental Protection questions and answers for interview and entrance examination. Multiple choice and true or false type questions are also provided.

How to solve Biotechnology Environmental Protection problems?

You can easily solve all kind of Biotechnology questions based on Environmental Protection by practicing the objective type exercises given below, also get shortcut methods to solve Biotechnology Environmental Protection problems.

Exercise :: Environmental Protection - Section 1

  • Environmental Protection - Section 1
1. 

Which of the following microorganisms leach metals out of rock ores and can accumulate silver?

A. Pseudomonas aeruginosa
B. Thiobacillus
C. Pseudomonas putida
D. Zoogloea ramigera

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

2. 

Inundation involves use of a/an

A. large number of organisms over a short time to suppress/destroy a population
B. organism over a short time to suppress/destroy a population
C. large number of organisms over a long time to suppress/destroy a population
D. organism over a long time to suppress/destroy a population

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

3. 

Milbemycin is known to exhibit a broad spectrum of activity against

A. agricultural pests
B. agricultural herbs
C. agricultural insects
D. all of these

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

4. 

The rate of degradation and microbes resistance to toxic pollutants remain better when the

A. mixed cell population is used
B. individual cell is used
C. mixed cell population along with metals is used
D. individual cell along with metal is used

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

5. 

Which of the bacteria is considered for biological leaching?

A. T. thiooxidans
B. T. ferrooxidans
C. Ferrobacillus terrooxidans
D. all of these

Answer: Option D

Explanation:

No answer description available for this question. Let us discuss.