This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: In polygenic inheritance, phenotypic characters are A) determined by a double pair of alleles. B) ... (Read 103 times)

jho37

  • Hero Member
  • *****
  • Posts: 531
on: Feb 27, 2019
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
Reply #1 on: Feb 27, 2019
Answer to Question 1

B

Answer to Question 2

A


jho37

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

FergA

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Environment of tRNAs at the ribosome as determined by cross-linking Environment of tRNAs at the ribosome as determined by cross-linking
Inheritance Inheritance
Inheritance patterns in three crosses involving the agouti allele Inheritance patterns in three crosses involving the agouti allele
Common Characteristics of the Inheritance of Autosomal Recessive Traits Seen in Pedigrees Common Characteristics of the Inheritance of Autosomal Recessive Traits Seen in Pedigrees
The Hardy–Weinberg equilibrium for two autosomal alleles. The Hardy–Weinberg equilibrium for two autosomal alleles.
Video: Uterine (menstrual) cycle - phases

For a complete list of videos, visit our video library