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M MNHE Reader ect.mheducat Mendelian Inheritance 6 edigree Analysis lace the sta

ID: 194310 • Letter: M

Question

M MNHE Reader ect.mheducat Mendelian Inheritance 6 edigree Analysis lace the statements concerning characteristics of pedigrees into the correct column nect.html Saved Pedigree characteristic of a dominant allele Pedigree characteristic of a recessive allele Affected individuals have parents that are also affected If the affected allele is on the X chromosome affected individuals are almost exclusively males If the allele is on the X chromosome affected individuals are typically male and female Affected individuals ypically appear in Affected individuals usually are not found in It is not unusual for individuals that are affected to have parents Reset

Explanation / Answer

Pedigree characteristic of a dominant allele:
Affected individuals have parents that are also affected
If the affected allele is on the X chromosome affected individuals are typically male and female
Affected individuals typically appear in successive generations

Pedigree characteristic of a recessive allele:
If the affected allele is on the X chromosome affected individuals are almost exclusively males
Affected individuals usually are not found in successive generations
It is not unusual for individuals that are affected to have parents that are an unaffected