Author Question: A population is polymorphic for a trait if it is governed by two alleles and if the alleles are ... (Read 317 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?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

For a complete list of videos, visit our video library