Crosses
Genetic Exceptions
Blood Type
Pedigrees
Random Knowledge
100
What does a genetic cross show?
It shows the mathematical probability of certain traits appearing
100
What is codominance?
Both alleles of the heterozygote will show
100
What is the universal donor?
Type O-
100
What shape are males and females?
Male = Square
Female = Circle
100
Which country has the most time zones? (12)
France (due to its overseas territories)
200
What is the genotypic ratio of this cross:
Aa x Aa
1:2:1
200
What is incomplete dominance?
The has a phenotype intermediate to the two homozygote types
200
Is it possible for a child to have type O blood if one of their parents has type AB? Explain.
No. The parent would be IAIB, making it impossible to get type O blood
200
Provide two characteristics of a dominant inheritance pedigree.
Shaded individuals = AA or Aa
Affected individuals are in every generation
200
What are some of my favorite music genres?
Hard Techno, Schranz, Grunge, and 2010's Pop
300
What is the phenotypic ratio of Aabb x aaBb?
4:4:4:4
300
Traits controlled by more than two alleles, such as human ABO blood groups, are known as this type of trait
Multiple alleles
300
What does the I stand for in the genotype?
Immunoglobulin
300
What is another word for a heterozygous individual?
Carrier
300
What is my favorite movie genre?
Horror
400
What kind of cross would be used when testing the traits: height X eye color X skin color X hair color?
Quad hybrid (256 boxes)
400
A case where one gene masks or interferes with the expression of another gene.
Epistasis
400
What determines whether or not an individual's blood will be positive or negative?
Their Rh factor
400
What are the genotypes of all the individuals in generation 1 and 2
Generation 1:
Male = rr / Female = Rr
Generation 2:
Female = Rr, rr, and Rr
Male = Rr and rr
400
What is my favorite country that I've travelled to?
South Korea