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

Author Question: Changes to genetic material, such as point mutations and chromosomal mutations, can create _________ ... (Read 338 times)

ssal

  • Hero Member
  • *****
  • Posts: 572
Changes to genetic material, such as point mutations and chromosomal mutations, can create _________ within populations.
 
  a. sexual dimorphism
  b. family units
  c. selective forces
  d. variation

Question 2

Phenylketonuria is caused by __________.
 
  a. a single point mutation
  b. a dominant allele
  c. environmental factors such as diet
  d. a recessive allele



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xthemafja

  • Sr. Member
  • ****
  • Posts: 348
Answer to Question 1

Correct Answer: d

Answer to Question 2

Correct Answer: d




ssal

  • Member
  • Posts: 572
Reply 2 on: Jul 10, 2018
Thanks for the timely response, appreciate it


covalentbond

  • Member
  • Posts: 336
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

For a complete list of videos, visit our video library