1.Cloning - a blessing or a curse?
Cloning is the ...........of an animal from the genes of an animal that already exists. A sheep called Dolly became famous all over the world for being the first ........... of an adult mamma!. Her birth has caused a lot of controversy. Many fear that the next step will be the cloning of humans.
Although some scientists claim that cloning could be useful for growing body .......... they could be used for transplantation for people whose own ones don't work properly, many philosophers and ordinary people are horrified by the ............. of human cloning.
Pope John Paul II has urged to stop such practices as they are against human .......... scientists are ready for such ............ Even if does that mean that they should be carried out? They may do as much good as bad. Therefore many people are opposed to human .........
