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Author Question: If a trait is inherited in an autosomal recessive fashion, which of the following is not true? (Read 79 times)

wenmo

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on: Jul 17, 2021

Question 1

If a pedigree of several generations shows only females affected by a particular trait, what can be ruled out?
◦ Autosomal recessive inheritance
◦ X-linked dominant inheritance
◦ Y-linked inheritance
◦ X-linked recessive inheritance
◦ None of these can be ruled out

Question 2

If a trait is inherited in an autosomal recessive fashion, which of the following is not true?
◦ Both sexes are equally affected.
◦ The trait will not occur in offspring if one of the parents is homozygous dominant.
◦ About one-fourth of the offspring of two heterozygotes will be affected.
◦ The trait often appears in the progeny of unaffected parents.
◦ Two affected individuals can have an unaffected child.
Human Heredity: Principles and Issues ¦ Cummings ¦ 10th Edition
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Marked as best answer by wenmo on Jul 17, 2021

Zebsrer

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Reply #1 on: Jul 17, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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wenmo

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Reply 2 on: Jul 17, 2021
YES! Correct, THANKS for helping me on my review

helenmarkerine

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Reply 3 on: Yesterday
Excellent

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