Author Question: A population is polymorphic for a trait if it is governed by two alleles and if the alleles are ... (Read 379 times)

anjilletteb

  • Hero Member
  • *****
  • Posts: 569
A population is polymorphic for a trait if it is governed by two alleles and if the alleles are present at a frequency of __________.
 
  a. greater than 1
  b. less than 5
  c. less than 100
  d. greater than 20

Question 2

Which of the following best defines cline?
 
  a. a folk taxonomic category based on biological observations
  b. the existence of two or more distinct phenotypes within a population
  c. the distribution of a trait or allele across geographical space
  d. a group of local populations



jonathanballen97

  • Sr. Member
  • ****
  • Posts: 347
Answer to Question 1

Answer a

Answer to Question 2

Answer c



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

For a complete list of videos, visit our video library