Changing the genes - Edexcel

1

Which of these is another term for selective breeding?

2

Why are more men red green colour-blind?

3

How many base pairs are in the human genome?

4

How have Friesian cows been created?

5

Why have Highland cows been selectively bred?

6

Which of these is a problem for selective breeding?

7

Which pair of chromosomes are called the sex chromosomes?

8

Which type of microorganism has been genetically modified to produce insulin?

9

Which of these is a vector in genetic modification?

10

Which of these is a desired characteristic of selective breeding in plants?