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

Author Question: A recessive gene allele a. can only be expressed when paired with a matching allele. b. can ... (Read 365 times)

casperchen82

  • Hero Member
  • *****
  • Posts: 540
on: Jun 21, 2018
A recessive gene allele
 
  a. can only be expressed when paired with a matching allele.
 b. can influence a genotype, but not a phenotype.
 c. can influence the phenotype of female children, but not male children.
 d. can influence a phenotype when it occurs in pairs or on the X chromosome.

Question 2

Mutations
 
  a. always have negative outcomes.
 b. always have positive outcomes.
 c. can have positive, negative, or neutral outcomes.
 d. have neither positive nor negative outcomes, because they are always recessive.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Pamela.irrgang@yahoo.com

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 21, 2018
Answer to Question 1

d

Answer to Question 2

c


casperchen82

  • Member
  • Posts: 540
Reply 2 on: Jun 21, 2018
:D TYSM

patma1981

  • Member
  • Posts: 292
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

The formation of a chimeric gene that is found in people with certain forms of leukemia. The formation of a chimeric gene that is found in people with certain forms of leukemia.
A systems biology model of human disease gene interactions A systems biology model of human disease gene interactions
Hereditary Conditions and Gene Mutations in OMIMa Hereditary Conditions and Gene Mutations in OMIMa
Expression of the Antennapedia Gene Expression of the Antennapedia Gene
Evolution of the vertebrate SR gene family Evolution of the vertebrate SR gene family
Points of control over eukaryotic gene expression. Points of control over eukaryotic gene expression.
Video: Endocytosis - pinocytosis, receptor mediated and Transcytosis

For a complete list of videos, visit our video library