#1 If a man has type AB blood and a woman has type B blood, what possible blood types could their children have? Give all phenotypes and their expected percentages. 2 marks

Is this correct? Please explain thanks.

Ratio 1:1 or 50%/ 50%

All the children will have blood group AB, therefore, the percentage is 50%

The possible blood types could their children have are A and AB

  A B

A AA AB

A AA AB

(AA,AA, AB, AB)

#2 Neither individual I-4 or I-6 has ever had his or her blood tested. What are their blood types? Enter your answer in its simplest form. 1 mark

 Please help me with this question thanks.

I – 4 is blood type ——

I – 6 is blood type ——–