Which of the following is not true about monozygotic twins?
A) They share all alleles at all loci.
B) They have a genetic relatedness of 0.5.
C) They have a genetic relatedness of 1.0.
D) They come from the joining of a single egg with a single sperm cell.
E) They are the result of a split of the zygote after fertilization.
Correct Answer:
Verified
Q8: Introgressions are used to
A)fine map QTLs.
B)establish linkage
Q9: A SNP that can exist as a
Q10: In an experiment to distinguish genetic versus
Q11: Twins from two individual zygotes (dizygotic twins)
A)are
Q12: The total phenotype variance (VP)is
A)the sum of
Q14: During truncation selection, the realized heritability of
Q15: By definition, linkage disequilibrium means that
A)alleles at
Q16: Broad-sense heritability is defined as
A)VG.
B)VP.
C)VE.
D)VG/VP.
E)VP/VG.
Q17: A SNP that can be either A
Q18: A farmer performs truncation selection to try
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