Science

Living and growing

Cloning - higher tier - Test

1.

Which of these processes occurred during the cloning of Dolly the sheep?

2.

Which of these processes occur during the cloning of dairy cattle?

3.

Some people object to transplants for themselves on religious grounds. What type of problem is this?

4.

Plant cells are washed in antiseptic during the process of tissue culture. What is the purpose of the antiseptic?

5.

Plants are easier to clone than animals. This is because: