This topic contains a solution. Click here to go to the answer

Author Question: If a trait is inherited in an autosomal recessive fashion, which of the following is not true? (Read 85 times)

wenmo

  • Hero Member
  • *****
  • Posts: 540

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.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by wenmo on Jul 17, 2021

Zebsrer

  • Sr. Member
  • ****
  • Posts: 284
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.
Answer Preview
Only 56% of students answer this correctly




wenmo

  • Member
  • Posts: 540
Reply 2 on: Jul 17, 2021
Wow, this really help


lindahyatt42

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

For a complete list of videos, visit our video library