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

Author Question: What is the function of saccadic eye movement? a. It moves the eye backwards or forwards a very ... (Read 137 times)

CBme

  • Hero Member
  • *****
  • Posts: 548
on: Jun 20, 2018
What is the function of saccadic eye movement?
 
  a. It moves the eye backwards or forwards a very small amount so that the image does not fade on the retina.
  b. It keeps an image stable on the retina while we move around in the environment.
  c. It tracks objects that are moving at a smooth, regular speed.
  d. It focuses the fovea over the material to be seen.

Question 2

Imagine that you need to meet someone at the airport. You would notice him more quickly if he had told you Look for the only person wearing a hat than if he told you, Look for the only person not wearing a hat. This situation is most similar to
 
  a. the Stroop effect.
  b. the isolated-feature/combined-feature effect.
  c. the feature-present/feature-absent effect.
  d. Wolfe's finding that we detect a target more accurately if the target appears frequently, rather than rarely.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

JaynaD87

  • Sr. Member
  • ****
  • Posts: 368
Reply #1 on: Jun 20, 2018
Answer to Question 1

Ans: d

Answer to Question 2

Ans: c


CBme

  • Hero Member
  • *****
  • Posts: 548
Reply #2 on: Jun 20, 2018
Thank you!


JaynaD87

  • Sr. Member
  • ****
  • Posts: 368
Reply #3 on: Jun 20, 2018
Happy to help


« previous next »
 

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

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?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

The structure and function of the renal corpuscle. The structure and function of the renal corpuscle.
Evidence of Retrieval of Visual Memories of Movement Evidence of Retrieval of Visual Memories of Movement
How to determine if a function is even or odd How to determine if a function is even or odd
How to find the anti-derivative of a function (Part 3) How to find the anti-derivative of a function (Part 3)
Testing motor function of cranial nerve VII - Close both eyes Testing motor function of cranial nerve VII - Close both eyes
Testing motor function of cranial nerve VII - Raise eyebrows Testing motor function of cranial nerve VII - Raise eyebrows
Video: The primary factors that affect circulation - MABP, CO and SVR

For a complete list of videos, visit our video library