Read the information given below and a) summarize the main idea; b) express your own attitude to the problem

WHAT’S WRONG WITH GENETIC ENGENEERING

Genetic engineering is a test tube science and is prematurely applied in food production. A gene studied in a test tube can only tell what this gene does and how it behaves in that particular test tube. It cannot tell us what its role and behavior are in the organism it came from or what it might do if we place it into a completely different species.

We also know very little about what a gene might trigger or interrupt depending on where it got inserted into the new plant or animal. How do we know that a genetically engineered food plant will not produce new toxins and allergies? How about the nutritional value? And what are the effects on the environment and on wild life? All these questions are important yet they remain unanswered. Until we have an answer to all these genetic engineering should be kept to the test tubes.

Animal Bio-invasions. Fish and marinelife are threatened by

accidental release of GM fish currently under development in several countries – trout, carp and salmon several times the normal size and growing up to 6 times as fast. One such accident has already occurred in the Philippines – threatening local fish supplies.

Killing Beneficial Insects. Studies have shown that GM products can kill beneficial insects – most notably the monarch butterfly larvae. A study reported in 1997 by New Scientist indicates honeybees may be harmed by feeding on proteins found in GM canola flowers. Other studies relate to the death of bees.

Poisonous to Mammals. In a study with GM potatoes, spliced with DNA from the snowdrop plant, the resulting plant was poisonous to mammals (rats) – damaging vital organs, the stomach lining and immune system. All products derived from such crops containing transgenic DNA should also be immediately withdrawn from sale and from use for human consumption or animal feed.

Animal Abuse. Pig number 6706 was supposed to be a “super pig”. It was implanted with a gene to become a technological wonder. But it eventually became a “super cripple” full of arthritis cross-eyed, and could barely stand up with its mutated body. Some of these mutations seem to come right out of Greek mythology – such as sheep-goat with faces and horns of a goat and the lower body of a sheep. Two US biotech companies are producing genetically modified birds as carriers for human drug deliver – without little concern for animal suffering. Gene Works of Ann Arbor, Michigan has up to 60 birds under “development”. GM products, in general, allow companies to own the rights to create direct and orchestrate the evolution of animals.

15. Do you think these statements are true or false?

1. By the year 2050 we will all have a clone of ourselves.

2. Cloning experiments have been banned in some European countries.

3. Within ten years scientists will probably have cloned a human being.