Aun es temprano para salir.

Gina is married to Lloyd and they have decided to start having children.  Gina is not colorblind, but in a previous marriage, she had a daughter who is red-green colorblind.  Her first husband was also colorblind.  Lloyd sees normally and does not have the disease.  Lloyd’s mother is not colorblind but his father is.  Answer the following questions about this scenario.  It might help you to draw a pedigree to answer the questions.  This type of colorblindness follows the pattern of  X-linked recessive inheritance. A.  What is Lloyd’s genotype? B.  What is Gina’s daughter’s genotype? C.  What is the probability Gina is a carrier for the colorblind allele? D.  What is the probability Gina and Lloyd will have a daughter who is colorblind? E.  What is the probability Gina and Lloyd will have a boy with the disease?  (It might help to draw a punnett square.)

In terms of both ABO blood groups and Rh factor, what genotype is a universal donor?

A garden pea plant that is tall with green seeds (TTyy) is crossed to a plant that is short with Yellow seeds (ttYY). What is the genotype of the F1 generation?

A true-breeding tall plant (dominant) is crossed to a true-breeding short plant (recessive). What is the phenotype of the progeny?

If a man shows the phenotype for an X-linked Dominant trait, all of his daughters will show the phenotype as well.

The ABO Blood Groups (Blood Types) represent

In an effort to provide quality educational materials, the instructors for this course have often incorporated real life case examples, including images. Because of this, you are explicitly forbidden from reproducing content from this course in any way. Appropriately redacted lecture slides are provided to you when needed. 

Nosocomial myiasis is more common in temperate countries.

What is the largest threat to animal populations?