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

Author Question: In polygenic inheritance, phenotypic characters are A) determined by a double pair of alleles. B) ... (Read 124 times)

jho37

  • Hero Member
  • *****
  • Posts: 531
In polygenic inheritance, phenotypic characters are
 A) determined by a double pair of alleles.
  B) determined by interactions among several genes.
  C) determined by multiple copies of a single gene.
  D) always controlled by genes on the same chromosome.
  E) determined by the genes on the Y chromosome.

Question 2

In simple autosomal inheritance, phenotypic characters are determined, or controlled, by
 A) a single pair of alleles.
  B) multiple alleles.
  C) the action of a single gene.
  D) regulator genes on a different chromosome.
  E) the genes on the Y chromosome.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nicoleclaire22

  • Sr. Member
  • ****
  • Posts: 318
Answer to Question 1

B

Answer to Question 2

A




jho37

  • Member
  • Posts: 531
Reply 2 on: Feb 27, 2019
Gracias!


alexanderhamilton

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Excellent

 

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

For a complete list of videos, visit our video library