Mendelian Inheritance II

Question 0

What is the key indicator of the multiplication rule?

Answer 0

And

Question 1

Multiplication rule:

Answer 1

The probability of two or more independent events occurring together is calculated by multiplying their independent probabilities

Question 2

Addition rule:

Answer 2

The probability of any two or more mutually exclusive events is calculated by adding the probabilities of these events

Question 3

What is the key indicator of the addition rule?

Answer 3

Either

Or

Question 4

What is a test cross?

Answer 4

A cross between an individual of unknown genotype and a homozygous recessive individual

Question 5

What is a backcross?

Answer 5

A cross between an F1 genotype and either of two parental genotypes

Question 6

What is a Dihybrid crosses?

Answer 6

Basically two monohybrid crosses that run simultaneously.
Examines two traits at a time
Illustrate the principle of independent assortment
Relate the principle of independent assortment to meiosis
Demonstrate that gametes located on different chromosomes will sort independently

Question 7

What does the Chi-square goodness of fit test indicate?

Answer 7

The probability that the difference between the observed and expected values is due to chance

Question 8

What are examples of incomplete dominance?

Answer 8

Flowering time in pea plants
Feather color in chickens
Fruit color of eggplants

Question 9

What is important to note for incomplete dominance?

Answer 9

That the genotypic and phenotypic ratios are identical for incomplete dominance