Explain insect resistance, Biology

Assignment Help:

In 2003 nearly 70 million hectares globally were planted in genetically modi?ed crops.

Of these, 73%  were plants such as soybean, corn and cotton, which were modi?ed to be herbicide tolerant and 18%  were plants such as maize and cotton, which were modi?ed to be insect resistant. A further 8% were crops with both herbicide tolerance and insect resistance. The remaining 1% were modi?ed in other ways.

Compare and contrast the possible outcomes of releasing into the environment, plants genetically modi?ed for herbicide tolerance with those of plants genetically modi?ed for insect resistance. Your answer should include both the ecological and evolutionary outcomes of such releases, and evaluate the likelihood of these outcomes occurring.

 


Related Discussions:- Explain insect resistance

What are the etiological agents of malaria, Q. What are the etiological age...

Q. What are the etiological agents of malaria? The etiological agents of malaria are protozoans of the genus Plasmodium. There are four different kinds of plasmodia that cause

Etiology, Etiology The infectious agent of psittacosis - lymphogranuloma v...

Etiology The infectious agent of psittacosis - lymphogranuloma venerum trachoma group (PLVG) is an obligate intracellular parasite and is classified as separate genera with only 2

Explain about the duration of exercise for diabetics patient, Explain about...

Explain about the duration of exercise for diabetics patient After selecting an exercise, it is very important to know the vigorous nature, duration and timings of the exercise

Microinjection method for gene transfer, M i croinjection method: I...

M i croinjection method: In another approach fertilised eggs are microinjected by DNA. Microinjection requires excess of fertilized eggs. Gene transfer by microinjection is

What is the genotype of each parent cat, Long-hair in cats is due to a rece...

Long-hair in cats is due to a recessive long allele, l. Black cats are due to a recessive agouti allele, a. A short-haired tabby cat is crossed to a long-haired tabby cat, and they

Explain inotropes and vasopressors, Explain Inotropes and Vasopressors ...

Explain Inotropes and Vasopressors Persisting hemodynamic instability after correction of hypovolemia would necessitate the use of vasoactive agents. Which drug or interventio

Define lipoprotein metabolism, Q. Define Lipoprotein Metabolism? Lipopr...

Q. Define Lipoprotein Metabolism? Lipoproteins serve to transport absorbed dietary fat and endogenously synthesized cholesterol and triglyceride. Nevertheless, it is possible t

Importance of forests - fuel wood, Importance of Forests - Fuel Wood T...

Importance of Forests - Fuel Wood The forests are renewable resources which provide us a wide variety of commodities. For man, forests have been a source of recreation and the

What are the major characteristics of the bryophytes, Q. What are the major...

Q. What are the major characteristics of the bryophytes? Bryophytes are nonvascular plants that is they do not have conductive tissues and they perform transport of nutrients a

Determine the maximum crop yield, Determine the maximum crop yield In ...

Determine the maximum crop yield In determining maximum crop yield it was thought that a given plant let us say corn, is only inherently capable of producing a given amount of

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd