Question

Genetics and Inheritance

Brent is married to Monica, a massage therapist. Monica just had a baby (Stefanie). Brent and Monica's other daughter, Amber, is dating her personal doctor, Dr. Travis Angelo. Amber believes her mother is acting strangely about the baby, so she secretly has the baby's blood tested. The test comes back as type A. [insert commercial here) Travis, flowers in hand, goes to Amber's apartment. After knocking with no answer, he uses his key to enter. He finds Amber dead on the floor of the living room with a knife by her side. There were signs of a possible struggle and dried blood under Amber's fingernails was taken to the lab to be tested. The blood tests were inconclusive. However, they were able to identify at least one i allele. Cast: Tad Blood Type: O (Brent's step-brother who was just released from a 6 month stint in jail) B Brent Monica Stefanie Amber Travis Juliet 0 Ae AB O (introduced to Amber at an art exhibit the week before) a. Who is the father of Monica's baby? b. Whose blood could be in the apartment? c. Can you rule out suicide as the cause of Amber's death? Explain.

Answer 1

Answer-

a.the Father of Monica's baby is

Travis.

Explanation-

b.the blood in the apartment could be of either Monica,tad or Juliet.

1. The blood group of monica es - Alleles are li Blood group of Monica's baby stefanie is A. 2. genotype J^7" Or I A - If we consider the genetype of baby then , one allele I & other IA comes Blood group either - Teavis has a : Tequis - father Monica x comes from monica from father whoes ' Ń Oq AB' blood group "AB' of Monica's baby Teavis. I Ai (Baby 'n blood group).

Because all them has O blood type therefore their genotype has one alleles ii.

And in the apartment the blood found has one of allele is i

c.no I can not rule out suicide .