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Which of the following is/are true? I...

Which of the following is/are true?
I. Biowar is the use of biological weapons against humans and/or their crops and animals
II. Bioethics is the unauthorised use of bioresources and traditional knowledge related to bioresources for commercial benefits
III. Biopatent is exploitation of bioresources of other nations without proper athorisation

A

II only

B

I only

C

I and II

D

I and III

Text Solution

Verified by Experts

The correct Answer is:
B
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Which of the following is/are true? 1. Biowar - Biowar is the use of biological weapons angaint humans and or their crops and animals. 2. Bioethics - Bioethics is the unauthorised use of bioresources and traditional use of bioresources and traditional knowledge related to bioresources for commercial benefits. 3. Biopatent - Exploitation of bioresources of other nations without proper authorisation .

Which of the following statement (s) about taxonomic aids is/are true I. Keys are used to identify plants and animals based on similarities and disimilarities. II. Flora contains the account of habitat and distribution of plants in a given area. III. Flora provides an index to the plant species found in a particular area. IV. Monographs provide information for identification of species found in an area

Find out which among the following is true and which is false (i) Recombinant DNA technology has made it possible to engineer microbes, plants and animals such that they have novel capabilities. (ii) Genetically modified organisms have been created by using methods other than natural methods to transfer one or more genes from organism to another, generally using techniques such as recombinant DNA technology. (iii) GM plants have been useful in increasing crop yields, reduce post harvest losses and make crops more tolerant of stressess. (iv) Recombinant DNA technology process have made immense impact in the area of healthcare by enabling mass production of safe and more effective therapeutics. (v) since the recombinant therapeutics are identical to human proteins, they do not induced unwanted immunological responses.

Case 2 : the biological process involved in the removal of harmful metabolic wastes from the bosy is called excertion .Different organisms use varied strategies to do this Many unicellular organisms remove these wastes by simple diffusion from the body surface into the surrounding water while complex multicellular organisms use specialised organs to perform the same function . Which of the following statements (s) is (are) true about excretion in human beings ? (I) Urine is stored in the urethra until the urge of passing it out . (II) Kidneys are the primary excretory organs . (III) The bladder is muscular so it under nervous control . (IV) Each kidney has large numbers of filtration units called nephrons .

TRUEMAN BIOLOGY-APPLICATION OF BIOTECHNOLOGY -Multiple Choice Questions
  1. Reverse transcriptase is also called

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  2. Study the following columns and choose the correct option {:(Column ...

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  3. Which of the following is/are true? I. Biowar is the use of biologi...

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  4. Which of the following is used as genetic vector in plants?

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  5. DNA is acidic due to

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  6. Genetic material of retroviruses is

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  7. Cultivation of Bt cotton has been much in the news. The prefix Bt mean...

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  8. Golden rice is a transgenic crop of the future with which of the follo...

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  9. Human insulin is being commercially produced from a transgenic species...

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  10. The construction of the first recombinant DNA was done by using the na...

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  11. A drug obtained through genetic engineering and useful for treating in...

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  12. The bacterium Bacillus thuringiensis is widely used in contemporary bi...

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  13. The genetic defect- Adenosine Deaminase deficiency may be cured perman...

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  14. What is true about Bt toxin?

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  15. Blood stains ar found at the site of a murder. If DNA profiling techni...

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  16. Some of the characteristics of Bt cotton are

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  17. An improved variety of transgenic basmati rice

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  18. Which of the following is a transgenic plant?

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  19. The problem of blindness in poor countries can be taken care of by usi...

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  20. Alec Jeffreys developed the DNA fingerprinting technique. The probe he...

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