Author Question: Sex-linked traits a. have their loci on all chromosomes. b. are expressed more often in females ... (Read 86 times)

dalyningkenk

  • Hero Member
  • *****
  • Posts: 598
Sex-linked traits
 
  a. have their loci on all chromosomes.
  b. are expressed more often in females than in males.
  c. are expressed in females in the same fashion as autosomal traits.
  d. are carried mainly on the Y chromosome.
  e. includes albinism.

Question 2

At a hypothetical locus, a man's genotype is Aa. What proportion of his gametes would be expected to receive the A allele?
 
  a. 1/3
  b. 1/2
  c. 3/4
  d. 1/4
  e. 1/8



mohan

  • Sr. Member
  • ****
  • Posts: 362
Answer to Question 1

C

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Your heart beats over 36 million times a year.

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?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

For a complete list of videos, visit our video library