« previous next »

Author Question: The role of the middle ear is _____. A) to localize sounds in the environment B) to initiate ... (Read 43 times)

imanialler

  • Hero Member
  • *****
  • Posts: 539
on: Jun 19, 2018
The role of the middle ear is _____.
 
  A) to localize sounds in the environment
  B) to initiate the process of transduction via hair cells
  C) to enable fine-tuned frequency analyses of complex tonal stimuli
  D) to amplify vibrations from the air for transmission through liquid

Question 2

A researcher indicates the experimental condition of an experiment using the number 1 and the control condition using the number 2 . What kind of variable is being used?
 
  a. Quantitative
  b. Qualitative
  c. Conceptual
  d. Nominal


uniquea123

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jun 19, 2018
Answer to Question 1

D

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

There are multiple pathways for heat exchange between organisms and the environment. There are multiple pathways for heat exchange between organisms and the environment.
Olenoides erratus from the Mt. Stephen Trilobite Beds (Middle Cambrian) near Field, British Columbia Olenoides erratus from the Mt. Stephen Trilobite Beds (Middle Cambrian) near Field, British Columbia
Cast of Isotelus rex, the largest known trilobite from the middle to upper Ordovician of North Ameri Cast of Isotelus rex, the largest known trilobite from the middle to upper Ordovician of North Ameri
As a result of sharing its environment with humans, this macaque had the opportunity to steal an ast As a result of sharing its environment with humans, this macaque had the opportunity to steal an ast
Cystoscopy. In this procedure, a specialized endoscope with a rigid tube, known as a cystoscope, is Cystoscopy. In this procedure, a specialized endoscope with a rigid tube, known as a cystoscope, is
Middle eastern kobab Middle eastern kobab
Video: Transmission Across a Synapse

For a complete list of videos, visit our video library