Sets 9

Question 1

what are two point crosses ?

Answer 1

comparison between two different two point corss the can let us know the gene postition ex theres Y m v ; you check Y & M cross

Question 2

what are the 2 limitations of two point crosses ?

Answer 2

1. the difficulty of figured out the correct order of genes when there close together
2. the actual distance on the map do not add up for genes that are far apart

Question 3

what are three point crosses ?

Answer 3

analysis of three marker genes which faster and more accurate