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

Author Question: The frequency of the Tay-Sachs allele increased because of selective pressure caused by: a. ... (Read 166 times)

tingc95

  • Hero Member
  • *****
  • Posts: 556
on: Aug 11, 2018
The frequency of the Tay-Sachs allele increased because of selective pressure caused by:
 
  a. affluence
 b. tuberculosis
 c. enamel hypoplasia
  d. edema

Question 2

The entire formal structure of a language consisting of all observations about its meaningful units of sounds and the rules or principles of making phrases and sentences is called its:
 
  a. syntax.
  b. form classes.
  c. morphology.
  d. phonology.
  e. grammar.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Loise Hard

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Aug 11, 2018
Answer to Question 1

a

Answer to Question 2

e


tingc95

  • Member
  • Posts: 556
Reply 2 on: Aug 11, 2018
Wow, this really help

meganmoser117

  • Member
  • Posts: 303
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

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

Invasive species provide an example of predator pressure. Invasive species provide an example of predator pressure.
Air pressure under water Air pressure under water
Physiological Factors Affecting Blood Pressure Physiological Factors Affecting Blood Pressure
Causes of Blood Pressure Variations Causes of Blood Pressure Variations
Apply direct pressure to points on low back. Press into paraspinal muscles from the side. Move spot ... Apply direct pressure to points on low back. Press into paraspinal muscles from the side. Move spot ...
Selective breeding is one of the oldest methods of genetic alteration of plants Selective breeding is one of the oldest methods of genetic alteration of plants
Video: Chloroplast Structure & Light Dependent Reactions (Photosystem 1 and 2 Cyclic Electron Flow)

For a complete list of videos, visit our video library