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WorksheetsetAP Mendel Chi 12.5.24
Total questions: 10
Worksheet time: 15mins
Which significance level (p value) do you look at when finding the critical value?
AB, aB
Aa, AB, aB, BB
Aa, BB
In pea plants tall stems(T) are dominant over short stems(t) and round seeds(R) are dominant over wrinkled seeds(r). Consider the following cross: TtRr X Ttrr.
Find the number of possible phenotypes.
2
4
6
8
In pea plants tall stems(T) are dominant over short stems(t) and round seeds(R) are dominant over wrinkled seeds(r). Consider the following cross: TtRr X Ttrr.
What is the chance of having tall, wrinkled seeded plants?
1/4
1/8
3/4
3/8
What questions do you have about meiosis, mendelian genetics or Chi Squared?
Match the following genotypes and allelles.
RR
Homozygous Dominant
Bb
Heterozygous
dd
Homozygous Recessive
G
Dominant Allele
g
Recessive Allele
Different forms of a gene are called (a)
Red (R) is dominant to white (r). Match the following
rr x rr
100% white
Rr x Rr
75% red
25% white
RR x Rr
100% red
observed: 10 circles expected: 12
observed 20 squares expected : 18
observed 30 triangles expected: 30
What is the X2 of this problem?
